FCC ID: PUU-CFIXCNLRCRV COMBO module

FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module JXC8720-18 Datasheet Version: V1.0 1 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module Addr: 3/F,A5 Building Zhiyuan Community No.1001, Xueyuan Road, Nanshan District,Shenzhen City,China TEL: 0755-83949973 E-mail:songmx@jingxunsoft.com 2 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module Change History Version Description Prepared By Date V1.0 1st edition YangYong 2023/01/31 This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement Radiation Exposure Statement:

This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 35mm between the radiator & your body. Dclaration d'exposition aux radiations:

Cet quipement est conforme aux limites d'exposition aux rayonnements IC tablies pour un environnement non contrl. Cet quipement doit tre install et utilis avec un minimum de 35mm de distance entre la source de rayonnement et votre corps. 3 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module FCC Statements This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Radiation Exposure Statement The modular can be installed or integrated in mobile or fix devices only. This modular cannot be installed in any portable device, for example, USB dongle like transmitters is forbidden. This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This modular must be installed and operated with a minimum distance of 35 mm between the radiator and user body. If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains Transmitter Module FCC ID:

PUU-CFIXCNLRCRV When the module is installed inside another device, the user manual of this device must contain below warning statements:

1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 4 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module The devices must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that comes with the product. The host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed. The end user manual shall include all required regulatory information/warning as shown in this manual, include:

This product must be installed and operated with a minimum distance of 35 mm between the radiator and user body. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help. 5 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module content 1 Overview ..................................................................................................................................................................... 7 2 Features ....................................................................................................................................................................... 8 3 Applications ................................................................................................................................................................ 8 4 Certification information ............................................................................................................................................. 9 5 Module Block Diagram ............................................................................................................................................. 10 6 Module Pin Definition .............................................................................................................................................. 11 7 Electrical Characteristics ........................................................................................................................................... 12 8 Module Structure....................................................................................................................................................... 15 9 Ordering Information ................................................................................................................................................ 18 10 Package ................................................................................................................................................................... 19 11 Storage and production ........................................................................................................................................... 20 12 Precautions .............................................................................................................................................................. 23 6 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module chart 1 Module Physical pictureTOP chart 2 Module Physical pictureBOT

*The pictures are for reference only,please refer to the received material object. 1 Overview The JXC8720-18 Module is 2.4GHz WiFi and Bluetooth combo module,meet the wireless standard IEEE 802.11b/g/n and Bluetooth 4.2 standard.JXC8720-18 single dual-mode module can access the network and wifi distribution network through Bluetooth,greatly improving the success rate of distribution network and customer experience.This module is specially designed for IOT products and supports multiple product forms such as gateway,smart socket and lamp. 7 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 2 Features WiFi and Bluetooth combo module Support local Bluetooth access and Wifi distribution Support local Bluetooth control and Wifi remote control Automatic recovery after Wife connection is disconnected Support OTA upgrade PCB on-board antenna, no to need for customer RF debugging Module size: 24.5x15mm Operating temperature:

-40 to 105 3 Applications Gateway Smart home Intelligent lighting 8 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 4 Certification information Certification name Yes/no Official certification BQB SRRC FCC Platform certification Alitmall spirit) HuaweiHiLink

ID O 2022DP8474

DID QDID

O O O O

O O O O Notemarking/means nonemarkingOmeans not applicable 9 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 5 Module Block Diagram chart 3 Module Block Diagram 10 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 6 Module Pin Definition 6.1 Pin assignment chart chart 4 Pin assignment chart TOP View 6.2 Pin definition table table 1 module pin description table number name type Pin description remarks 1 2 3 4 5 VDD GND P P 3.3V Power Supply Input Power Supply ground

PO4 I/O GPIOA_4/PWM4/SPI_MOSI/UART1_CTS/JTAG_TRST PIN20 P17 I/O GPIOA_17/PWM5/SPI_M_D2/SD_CMD P18 I/O GPIOA_18/PWM6/SPI_M_D3/SD_CLK 6 P19 I/O 0/SD_D0 GPIOA_19/PWM7/I2C_SCL/SPI_MOSI/UART2_CTS/SPI_M_D 11 PIN38 PIN39 PIN40 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module number name type Pin description remarks 7 P20 I/O 1/SD_D1 PIN1 GPIOA_20/PWM0/I2C_SDA/SPI_MISO/UART2_RTS/SPI_M_D 8 9 P14 I/O GPIOA_14/PWM2/UART0_OUT/SDIO_INT PIN34 P03 I/O GPIOA_3/PWM3/I2C_SDA/SPI_SCL/UART1_OUT/JTAG_TDI PIN19 10 PO2 I/O GPIOA_2/PWM2/UART1_IN/I2C_SCL/SPI_CS/JTAG_TDO PIN18 7 Electrical Characteristics 7.1 RF Characteristics table 2 RF Characteristics table RF Characteristics WIFI Network standard Wireless standardsIEEE 802.11bIEEE 802.11gIEEE 802.11n Channel Numbers 1-14(different channels according to different national standards) Frequency range 2.412-2.484GHz(frequency range is different national standards) Test items MIN TYPE MAX Unit 802.11b 11M,RF average output power Transmit power 802.11g 54M,RF average output power 802.11n(HT20)MCS7,RF average output power

17 14 20 20 dBm dBm 13 20 dBm Frequency error

-30

+/-10 30 KHZ EVM 802.11b 11M EVM 802.11g 54M EVM

-25

-35

-10

-25 dB dB 12 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 802.11n(HT20) MCS7 802.11b 11M Receive Sensitivity 802.11g 54M Receive Sensitivity 802.11n(HT20) MCS7 Receive Sensitivity

-36

-90

-77

-74

-27

-76

-65

-64 dB dBm dBm dBm Receive Sensitivity BlueTooth Wireless standards BT4.2 Frequency range 2402-2480MHZ Power Max. 10dBm Sensitivity -99dBm 7.2 DC Characteristics table 3 Electrical Characteristics table DC Item Operation Voltage*

3.3V Power consumption Input High Voltage MIN 3.0

2.8 Input Low Voltage

-0.3 TYPE MAX Unit 3.3

3.6 450 3.6 0.3 V mA V V 13 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module Output High Level 2.2 Output Low Level Output current at High level Output current at Low level

0 5 5 3.45 0.4

V V mA mA

*NotePlease ensure that the supply module voltage is within the specified range.If there is surge or other shock wave at the moment of power failure is higher than the specified voltage,the chip may be damaged. It is recommended to add a tube at the power supply pin of the module backplane. 7.3 Power Consumption table 4 Power Consumption table Operation Mode TX RX Networked standby Distribution network Mode Rate TX/RX TYPE Unit WIFI 11b WIFI 11g 11M 54M 18dBm 15dBm WIFI 11n MCS7 14.5dBm 242 162 156 BLE WIFI 11b/g/n BLE

1M

1M

4dBm 98.8 Continue RX Continue RX

62 60 61 68 mA mA mA mA mA mA mA mA 14 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 8 Module Structure 8.1 Dimension Diagram chart 5 Dimension chartTOP View chart 6 side view chart 15 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module PCB thickness: 0.80.12mmShield Cover height: 2.1mmModule Total height: 2.9mm All dimension tolerance meet GB/T1804-m unless other specified. 8.2 Recommended Layout chart 3 PCB Layout Recommended (TOP View The above package is for reference only,please adjust it according to the process,installation method and other factors. 16 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 17 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 9 Ordering Information 18 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 10 Package chart 4 Product packaging chart 19 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 11 Storage and production 11.1 storage It is recommended to store in the environment with temperature <30C and humidity <85% RH If the storage is not good (especially for a long time),it will lead to serious oxidation of PCB pad in gold deposition process,and it is very likely to lead to false soldering and missed soldering during chip plaecment. The shelf life of products packed in dry vacuum is 6 months from the date of sealing. After unpacking,please complete the placement within 24 hours;or vacuum package again,and bake the module before the next placement. According to the instruction of humidity card,please bake1255before mounting. table 5 corresponding table of baking time Humidity card indication Baking time 30% 40% 50% color rings are bule 30% color rings turns pink 30% 40% color rings turns pink 30% 40% 50% color rings turns pink 2 hours 4 hours 6 hours 12 hours 20 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 11.2 Reflow Profile The temperature curve of module reflow soldering is shown in chart below. It is recommended that reflow times should not exceeds 2. 21 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module chart 9 temperature curve of reflow soldering 22 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module 12 Precautions The module supports PCB antenna.the following are antenna precautions and module placement rules. 1on the users PCB ,the area corresponding to the lower chart red area(12.8x6.5mm)cannot place components and lay gnd,so the pcb needs to be hollowed out. 2the antenna should be away from the metal ,at least 10mm away from the surrouding high components. 3the antenna part shall not be covered by the metal shell. chart 10 Module Antenna Area Diagram 4As far as possible,it should be placed in the following areas of the user board to reduce the impact on the antenna and wireless signal.You can contact jingxun technical support personnel for assistance. 23 FR-CP-PD-01-005 A1 Shenzhen Jingxun Techology Limited Co.,Ltd www.jingxunsoft.com PMN: COMBO module chart 11 Antenna Area Diagram of backplane module Disclaimer and copyright notice The information in this article is subject to change without notice.This document is provided as iswithout any warranty,including any warranty of merchantability,fitness for a particular purpose or non infringwment,and any warranty referred to elsewhere in any proposal,specification or sample.Thiss document assumes no liability,including any infringement of any patent rights arising from the use of the information in this document,This document does not license any intellectual property rights,express or implied,by estoppel or otherwise. It is hereby declared that all trademark names,trademarks and registered trademarks mentioned herein belong to the property of their respective owners. All rights reserved. 24

FCC ID and IC ID, HVIN are laser etched to the device FCC ID: PUU-CFIXCNLRCRV IC: 10789A-CFIXCNLRCRV HVIN: JXC8720-18 The FCC ID, IC, HVIN will be laser etched here:

COMPANY LETTERHEAD 2/21/2023 Nemko North America, Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 AUTHORITY TO ACT AS AGENT - FCC On our behalf, I appoint DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch, to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in FCC regulations will have affixed to it a label identical to that submitted for approval with this application. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko North America Inc., still resides still resides with us. Sincerely, Printed name: PAUL SMITH

Savant Technologies LLC dba GE Lighting, a Savant company COMPANY LETTERHEAD 2/22/2023 Nemko North America, Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 REQUEST FOR CONFIDENTIALITY - FCC FCC ID: PUU-CFIXCNLRCRV Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commissions Rules and FCC Guidance document 726920, we hereby request confidential treatment of information accompanying this application as outlined below:

PERMANENT LONG-TERM CONFIDENTIALITY:

Schematics Operation Description/Theory of Operation Block Diagrams When the device is marketed before the requested number of days listed above, the grantee will inform the TCB to release the Short-Term Confidentiality information withheld on the FCC equipment authorization website. The above information contains trade secrets and proprietary information not customarily released to the public. The public disclosure of this information might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Sincerely, Signed:

Printed name: Paul Smith Title: Lead Systems Engineer Safety & Regulatory

GE Lighting, a Savant company Savant Technologies LLC 1975 Noble Rd., East Cleveland, OH 44112 Certification Application Attestation Statements Date: February 8, 2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada To Whom It May Concern:

Statement for 47 CFR section 2.911(d)(5)(i) Savant Technologies LLC dba GE Lighting, a Savant company certifies that as of the date of the application the equipment for which authorization is sought is not covered equipment1 prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, including affiliates or subsidiaries of the named companies, the applicant must include an explanation on why the equipment is not covered equipment. Additional Explanation: <N/A>

Statement for 47 CFR section 2.911(d)(5)(ii) Savant Technologies LLC dba GE Lighting, a Savant company (the applicant) certifies that, as of the date of the filing of this application, the applicant is not identified on the Covered List as an entity producing covered equipment. Thank you, By:

__________________________ _________Paul Smith____________

(Signature2)

(Print name) Title:

_Lead Systems Engineer safety & Regulatory_ Company:

_ Savant Technologies LLC dba GE Lighting, a Savant company Telephone:

_(1) 216 266 2189__________ 1 - The Commissions Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commissions website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes covered equipment. https://www.fcc.gov/supplychain/coveredlist . 2 - Letters should be placed on appropriate letterhead.

Savant Technologies LLC dba GE Lighting, a Savant company COMPANY LETTERHEAD Date (22/02/2023) Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Modular Approval Request FCC ID: PUU-CFIXCNLRCRV The following attestation addresses the requirements to support modular approval:

Modular approval requirement Yes (provide brief statement) No *

(a) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly

(b) The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal

(c) The module must contain power supply regulation on the module

(d) The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b)

(e) The module must demonstrate compliance in a stand-alone configuration

(f) The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements) Yes: both side shielded Yes: All inputs to the modules are buffered through logic or microprocessor inputs. Yes: A low drop out regulator is used for modular power supply regulation. Yes: Device is equipped with PCB antenna. Yes: Stand-alone test method Yes: The modular has a permanent fixed label, and below statement was listed in the Users Manual; The host device must be labelled to display the FCC ID of the module Contains FCC ID:

PUU-CFIXCNLRCRV

(g) The module must comply with all specific rules applicable to the transmitter. The grantee must provide Yes: The module comply with all specific rules applicable to the transmitter including all the comprehensive instructions to explain compliance requirements conditions provided in the integration instructions by the grantee, Refer to test report and user manual . Modular approval requirement Yes (provide brief statement) No *

(h) The module must comply with RF exposure requirements Yes: Transmitter meets MPE calculation of 47 CFR 1.1307 . Refer to MPE Reports and Refer to modular installation manual

* Please provide a detailed explanation if the answer is No. Sincerely, Signed:

Printed name: PAULSMITH Title: Lead Systems Engineer Safety & Regulatory

DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com Test report No: 4394324.58 TEST REPORT Radio Spectrum Matters (RF) Identification of item tested COMBO module Trademark

Model and /or type reference JXC8720-18 FCC ID Features PUU-CFIXCNLRCRV 3,3 Vdc Applicants name / address Savant Technologies LLC dba GE Lighting, a Savant company 1975 Noble Road, Cleveland, Ohio, United States, 44112 Test method requested, standard KDB 447498 D01V06 Verdict Summary Tested by (name & signature) Approved by (name & signature) Date of issue FCC Part 1.1310 COMPLIANCE Johnny Bo Tim Yan 2022-12-06 Report template No TRF_EMC 2017-06- FCC_Exposure Report no.: 4394324.56 Page 1 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com INDEX page General conditions ...................................................................................................................................................... 3 Uncertainty .................................................................................................................................................................. 3 Environmental conditions............................................................................................................................................ 3 Possible test case verdicts ......................................................................................................................................... 3 Definition of symbols used in this test report .............................................................................................................. 4 Abbreviations .............................................................................................................................................................. 4 Document History ....................................................................................................................................................... 4 Remarks and Comments ............................................................................................................................................ 4 1 General Information ........................................................................................................................................... 5 1.1 General Description of the Item(s) .......................................................................................................... 5 1.2 Test data ................................................................................................................................................. 6 1.3 The environment(s) in which the EUT is intended to be used ................................................................ 6 2 Description of Test Setup .................................................................................................................................. 7 2.1 Operating mode(s) used for tests............................................................................................................ 7 2.2 Support / Auxiliary equipment / unit / software for the EUT .................................................................... 7 2.3 Test Configuration / Block diagram used for tests .................................................................................. 7 3 RF Exposure Evaluation .................................................................................................................................... 8 3.1 Limits ....................................................................................................................................................... 8 3.2 Test Procedure ........................................................................................................................................ 9 3.3 Test Result .............................................................................................................................................. 9 Report no.: 4394324.56 Page 2 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com GENERAL CONDITIONS 1. This report is only referred to the item that has undergone the test. 2. This report does not constitute or imply on its own an approval of the product by the Certification Bodies or Competent Authorities. 3. This document is only valid if complete; no partial reproduction can be made without previous written permission of DEKRA. 4. This test report cannot be used partially or in full for publicity and/or promotional purposes without previous written permission of DEKRA. 5. This report will not be used for social proof function in China market. UNCERTAINTY For all measurements where guidance for the calculation of the instrumentation uncertainty of a measurement is specified in EN 55016-4-2 (CISPR 16-4-2), EN/IEC 61000-4 series or a product standard, the measurement instrumentation uncertainty has been calculated and applied in accordance with these standards. Uncertainties have been calculated according to the DEKRA internal document. The reported expanded uncertainties are based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95%. ENVIRONMENTAL CONDITIONS The climatic conditions during the tests are within the limits specified by the manufacturer for the operation of the EUT and the test equipment. The climatic conditions during the tests were within the following limits:

Ambient temperature Relative Humidity air Atmospheric pressure 15 C 35 C 30% - 60%

86 kPa 106 kPa If explicitly required in the basic standard or applied product / product family standard the climatic values are recorded and documented separately in this test report. POSSIBLE TEST CASE VERDICTS Test case does not apply to test object N/A Test object does meet requirement P (Pass) / PASS Test object does not meet requirement F (Fail) / FAIL Not measured N/M Report no.: 4394324.56 Page 3 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com DEFINITION OF SYMBOLS USED IN THIS TEST REPORT Indicates that the listed condition, standard or equipment is applicable for this report/test/EUT. Indicates that the listed condition, standard or equipment is not applicable for this report/test/EUT. Decimal separator used in this report Comma (,) Point (.) ABBREVIATIONS For the purposes of the present document, the following abbreviations apply:

EUT QP CAV AV CDN SAC

: Equipment Under Test

: Quasi-Peak

: CISPR Average

: Average

: Coupling Decoupling Network

: Semi-Anechoic Chamber OATS

: Open Area Test Site BW AM PM HCP VCP UN Tx Rx N/A N/M

: Bandwidth

: Amplitude Modulation

: Pulse Modulation

: Horizontal Coupling Plane

: Vertical Coupling Plane

: Nominal voltage

: Transmitter

: Receiver

: Not Applicable

: Not Measured DOCUMENT HISTORY Report nr. 4394324.56 Date Description 2022-12-06 First release. REMARKS AND COMMENTS The equipment under test (EUT) does meet the essential requirements of the stated standard(s)/test(s). Report no.: 4394324.56 Page 4 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com 1 GENERAL INFORMATION 1.1 General Description of the Item(s) Description of the item ...................: COMBO module Trademark......................................:

Model / Type number .....................:

FCC ID ...........................................: PUU-CFIXCNLRCRV JXC8720-18 Ratings ...........................................:

Manufacturer/Factory .....................: Same as applicant 3,3 Vdc Frequency Band .............................: 2412 MHz-2462 MHz Type of Modulation .........................:

IEEE 802.11g: OFDM(64-QAM, 16-QAM, QPSK, BPSK) IEEE 802.11b: DSSS(CCK, DQPSK, DBPSK) IEEE 802.11n-HT20: OFDM(64-QAM, 16-QAM, QPSK, BPSK) IEEE 802.11b: Up to 11 Mbps Data Rate ........................................:

IEEE 802.11g: Up to 54 Mbps IEEE 802.11n-HT20: Up to MCS7 Geo-location Capability ...................: Not Support Adaptivity ........................................: Adaptive Maximum RF output power(EIRP) ..:

IEEE 802.11g: 18.2 dBm IEEE 802.11b: 19.3 dBm IEEE 802.11n-HT20: 16.9 dBm Antenna type ...................................: PCB Antenna Antenna gain ...................................: 2.6 dBi Number of channel .........................:

IEEE 802.11g: 11 IEEE 802.11b: 11 Operating Temperature Range .......:

-40 C 105 C IEEE 802.11n-HT20: 11 Rated power supply .................... :

Voltage and Frequency Reference poles L1 L2 L3 N PE Mounting position ........................ :

AC:

DC: 3,3 V Battery: 3 V Table top equipment Wall/Ceiling mounted equipment Floor standing equipment Hand-held equipment Other: Built-in Intended use of the Equipment Under Test (EUT) The apparatus as supplied for the test is COMBO module which intended for residential use, the product contains electronic control circuitry. Report no.: 4394324.56 Page 5 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com Copy of marking plate:

No provide. 1.2 Test data Test Location DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China FCC Designation Number: CN1324;

ISED CAB identifier: CN0130 Date of receipt of test item 2022-09-02 Date (s) of performance of tests 2022-09-02 to 2022-10-19 1.3 The environment(s) in which the EUT is intended to be used The equipment under test (EUT) is intended to be used in the following environment(s):

Residential (domestic) environment. Commercial and light-industrial environment. Industrial environment. Report no.: 4394324.56 Page 6 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com 2 DESCRIPTION OF TEST SETUP 2.1 Operating mode(s) used for tests During the tests the following operating mode(s) has(have) been used. Operating mode Operating mode description Transmitting at WIFI 1 2 3 Supplemental information: ---

Used for methos Conducted Radiated 2.2 Support / Auxiliary equipment / unit / software for the EUT The EUT has been tested with the following auxiliary equipment / unit / software:

Auxiliary equipment / unit / software Type / Version Manufacturer Supplied by

Supplemental information: ---

2.3 Test Configuration / Block diagram used for tests Refer to Annex 3. Report no.: 4394324.56 Page 7 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com 3 RF EXPOSURE EVALUATION 3.1 Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Power Density

(mW/cm2) Average Time

(Minutes) F/300 5 F/1500 1 6 6 6 30 Frequency Range (MHz) Electric Field Strength

(V/m) Magnetic Field Strength

(A/m)

(A) Limits for Occupational/ Control Exposures 300-1500 1500-100,000

(B) Limits for General Population/ Uncontrolled Exposures 300-1500 1500-100,000

F= Frequency in MHz

Friis Formula Friis transmission formula: Pd = (Pout*G)/(4*pi*r2) Where Pd = power density in mW/cm2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm2. If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Report no.: 4394324.56 Page 8 / 9 DEKRA Testing and Certification (Shanghai) Ltd. Guangzhou Branch Block 5, No.3, Qiyun Road, Huangpu District, Guangzhou, Guangdong, China Tel +86 20 6661 2000 Fax +86 20 6661 2001 www.dekra-certification.com 3.2 Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. The temperature and related humidity: 23and 50 RH. 3.3 Test Result Test Mode Frequency Band

(MHz) WIFI 2412 ~ 2462 Maximum Conducted power

(dBm) 16.7 Maximum EIRP

(dBm) Power Density at R = 20 cm

(mW/cm2) Power Density Limit

(mW/cm2) 19.3 0.016 1 NoteThe safe use distance of the EUT is 20cm

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Report no.: 4394324.56 Page 9 / 9

GE Lighting, a Savant company Savant Technologies LLC 1975 Noble Rd., East Cleveland, OH 44112 U.S. Agent Designation for Service of Process

(Applicant is Both Grantee and U.S. Agent) TO:

Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada22046 ATTENTION: FCC Certification Section 2.911(d)(7) Information This letter is to confirm that the Applicant will also serve as the U.S. Agent for Service of Process as required by 47 CFR 2.911(d)(7). The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The Applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information changes. Savant Technologies LLC dba GE Lighting, a Savant company PUU 0022026876 Paul Smith 1975 Noble Road Cleveland, Ohio, United States, 44112

(1) 216 266 2189 paul.smith@savant.com Applicant Company name:

Grantee Code:

FRN:

Contact Name:

Street Address:

City/Province/Zip:

Telephone No:

Email:

Applicant Signature:

Date: 8 February 2023 Signed by (Printed Name/Title):

Paul Smith Lead Systems Engineer Safety & Regulatory