FCC ID: 2AU3H-ESCS-W30 1D 2D Wireless Barcode Scanner

1D 2D Wireless Barcode Scanner ESCS-W30 User Guide This user guide is for ESCS-W30 1D 2D Wireless Barcode Scanner users only. Please read and save this manual carefully before use for future reference. Excelsecu Data Technology Co., Ltd. www.excelsecu.com 1. Packing list ESCS-W30 ESCS-WD30 2.4G Adapter User Guide 1 1 1 2. Product instruction How to use After the USB power supply is turned on, 2.1. The device is connected with the host through USB cable. the buzzer will warning tone and the light will flflash to indicate that the initialization is successfully, so it enters the code scanning mode. It can USB also be connected to the At this time, press 2.4G Adapter. host via thebutton, automatically, code scanning gun will start the buzzer will ring the the and Startup prompt tone and dicate the light will flash once to in that the the code scanning mode. initialization is successful and enter Users can scan the confifiguration code to confifigure parameters, and a buzzer will ring after

(See Chapter 3 of this successful confifiguration. manual for the confifiguration code picture) The after When the device is turned on, the device aligns the device will shut down automatically no operation for 1 minute. Maintenance distance above 3cm), the code successfully, or QR code to be scanned (it is recom and After the the buzzer barcode mended to keep the press the button until the code scanned. device scans sounded, and the green indicator will flflash once, indicating that the code scanning is successful. 2.2. The shell of the device can be wiped with a clean soft cloth. If needed, user can use a small amount of detergent add to water, and wipe with a soft cloth. If the device responds slowly, clean the scanning area in time. Stains and dust on the scanning area may lower effiffifficiency. When cleaning, the user should use good facial tissue and gently wipe, If the paper with poor paper quality is used for wiping, the surface is damaged and it will reduce the effiffifficiency 2.3 Fault handling If the device does not work properly, perform as follow:

Ensure that the device is connected with the host. Check whether the data cable is correctly connected with the host, which includes whether it is firmly connected and whether the original data cable is used. Don't use the USB extension cable,it wi ll cause the device can not work prope rly;

Turn up the brightness of the phone screen.When scanning the barcode of the mobile phone screen, check whether the brightness of the mobile phone screen is enough. If the screen is too dark, it is difficult to scanning the code. 3. Configuration code picture(Please cover other QR codes when scanning to avoid incorrect QR codes) 3.1. Turn on \ off the prompt voice Turn on the prompt voice Turn off the prompt voice 3.2. Set the code type Open the default code type Open all code type 3.3. Volume adjustment High volume Medium volume Low volume 3.4. Restore factory Setting The default setting of the current interface is HID-KBW. If you want to set it to HID-POS, contact customer service. 4. Specification Model Dimension Material Working Voltage Working Current ESCS-U30 157*95*72.5 mm PC+ABS DC 5V 0.25V

<260mA Connection USB Indication Buzzer & LED Camera Canning Angle Depth of Field Decoding Capability 640*480pixels, COMS, 30fps Rotor angle 360 , inclination 55, declination55 EAN1335~155mm(13mil) Code12860~275mm(20mil) Code3930~95mm(5mil) QR Code20~170mm(15mil) 1D Code Code128 Code39 Code93 EAN13 EAN8 UPC_A UPC_E0 UPC_E1 ISBN13 Codabar Can set open or not Matrix2of5 Industrial25 Interleaved2of5 Code11 RSS-14 RSS Limited RSS Expanded MSI Plessey Standard 25 Plessey ChinaPost25 GS1 Composite 2D Code QR Code PDF417 Data Matrix Can set open or not Han Xin Micro QRCode MaxiCode Aztec Code16K Working Temperature: -10~50 Storage Temperature: -20~60 Working condensing) Drop Test: 1.5m PDF417 Micro 5%RH~95%RH(Non-

Humidity:

Environmental Parameter Certificate CE, FCC, RoHS, WEEE FCC Warning 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, cause undesired operation. including interference that may Any Changes or modifications not expressly approved for party compliance could void the user's authority to operate the equipment. responsible the by are These Rules. designed Note: 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 to limits 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, radio may cause communications. no However, 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 interference there harmful to is encouraged is the try interference by one or more of the following measures:

correct to to

-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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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Excelsecu Data Technology Co., Ltd Declaration concerning Antenna Specification It is hereby declared that the product Model No.: ESCS-W30 FCC ID : 2AU3H-ESCS-W30 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for internal antenna type(s) described below:

Model No. of antenna: ESCS-W30 Type of antenna:

Gain of the antenna:

Frequency range:

PCB Antenna

-0.24 dBi BT & 2.4G:2402-2480MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name:

Address:

City:

ZIP / Postal code:

Country:

Place:

Excelsecu Data Technology Co., Ltd Unit 701-708, South 7/F, SDGI Building A, No.2 Kefeng Rd., Nanshan District, Shenzhen, Guangdong, 518057 China Shenzhen, Guangdong 518057 China Date: 2/16/2023 Signature:

version01

Report No.: BL-SZ2320122-901 TEST REPORT Applicant:

Excelsecu Data Technology Co., Ltd. Address:

Unit 701-708, South 7/F, SDGI Building A, No.2 Kefeng Rd., Yuehai St., Nanshan District, Shenzhen, Guangdong Province, P.R.C. Equipment Type:

1D 2D Wireless Barcode Scanner Model Name:

ESCS-W30 Brand Name:

N/A Test Standard:

IEEE Std 149-2021 Sample Arrival Date:

Feb. 03, 2023 Test Date:

Feb. 06, 2023 Date of Issue:

Feb. 13, 2023 ISSUED BY:

Shenzhen BALUN Technology Co., Ltd. Tested by: Mai Jintian Checked by: Zou Liu Approved by: Tolan Tu

(Testing Director) _______________ _______________ _______________ Tel: +86-755-66850100 E-mail: qc@baluntek.com Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Page No. 1 / 14 Report No.: BL-SZ2320122-901 Revision History Version Issue Date Rev. 01 Feb. 13, 2023 Revisions Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ........................................................................................................ 3 1.1 Test Laboratory ................................................................................................................... 3 1.2 Test Location ....................................................................................................................... 3 2 PRODUCT INFORMATION ....................................................................................................... 4 2.1 Applicant Information ........................................................................................................... 4 2.2 Manufacturer Information .................................................................................................... 4 2.3 General Description for Equipment under Test (EUT) ......................................................... 4 2.4 Ancillary Equipment ............................................................................................................. 4 2.5 Technical Information .......................................................................................................... 4 3 SUMMARY OF TEST RESULTS ............................................................................................... 5 3.1 Test Standards .................................................................................................................... 5 3.2 Test Verdict ......................................................................................................................... 5 3.3 Test Uncertainty .................................................................................................................. 5 4 GENERAL TEST CONFIGURATIONS ...................................................................................... 6 4.1 Test Condition ..................................................................................................................... 6 4.2 Test Equipment List ............................................................................................................. 6 4.3 Test Setup ........................................................................................................................... 7 ANNEX A TEST RESULTS ........................................................................................................... 8 A.1 Gain and Efficiency ............................................................................................................. 8 A.2 VSWR ................................................................................................................................. 8 RADIATION PATTERN ..................................................................................................................... 9 ANNEX B TEST SETUP PHOTOS ............................................................................................. 13 ANNEX C EUT PHOTO .............................................................................................................. 13 Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 2 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 1 GENERAL INFORMATION 1.1 Test Laboratory Name Address Shenzhen BALUN Technology Co., Ltd. Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number

+86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1/F, Building B, Ganghongji High-tech Intelligent Industrial Park, No. 1008, Songbai Road, Yangguang Community, Xili Sub-district, Nanshan District, Shenzhen, Guangdong Province, P. R. China Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 3 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Address Excelsecu Data Technology Co., Ltd. Unit 701-708, South 7/F, SDGI Building A, No.2 Kefeng Rd., Yuehai St., Nanshan District, Shenzhen, Guangdong Province, P.R.C. 2.2 Manufacturer Information Manufacturer Shenzhen Excelsecu Data Technology Co., Ltd Baoan Branch Address 1st to 3rd Floor, Building 28, Shancheng Industrial Zone, Shixin Community, Langxin Community, Shiyan Street, Baoan District, Shenzhen, P.R. China 2.3 General Description for Equipment under Test (EUT) 1D 2D Wireless Barcode Scanner EUT Name Model Name Under Test ESCS-W30 Antenna Type Dimensions 13*8mm PCB Antenna 2.4 Ancillary Equipment Note: Not applicable. 2.5 Technical Information Test Frequencies 2400MHzL, 2410MHz, 2420MHz, 2430MHz, 2440MHz, 2450MHz, 2460MHz, 2470MHz, 2480MHz, 2490MHz, 2500MHz. Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 4 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 3 SUMMARY OF TEST RESULTS 3.1 Test Standards No. 1 Identity Document Title ANSI/IEEE Std 149-2021 IEEE Standard Test Procedures for Antennas 3.2 Test Verdict Report Section ANNEX A.1 ANNEX A.2 ANNEX B 3.3 Test Uncertainty Description Gain and Efficiency VSWR Radiation Pattern Remark

The uncertainty is calculated using the methods suggested in the "Guide to the Expression of Uncertainty in Measurement" (GUM) published by ISO. Item Gain Uncertainty 1.92dB Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 5 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 4 GENERAL TEST CONFIGURATIONS 4.1 Test Condition Selected Values During Tests Ambient Pressure(KPa) Temperature() Voltage Relative Humidity (%) 101 22.5 N/A 43 Environment Parameter Normal Temperature, Normal Voltage

(NTNV) 4.2 Test Equipment List Description Manufacturer Model Serial No. Cal. Date Cal. Due SG24 Multi-probe Antenna Measurement System Vector Network Analyzer SATIMO SG24-L 1101855-

0001 2021.11.12 2024.11.11 Agilent E5071B MY42404001 2022.04.02 2023.04.01 Description Manufacturer Test Software MVG Name SPM Version V 1.8 Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 6 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 4.3 Test Setup 4.3.1 Antenna gain, efficiency and radiation pattern test setup Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 7 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 ANNEX A TEST RESULTS A.1 Gain and Efficiency Frequency 2400MHz 2410MHz 2420MHz 2430MHz 2440MHz 2450MHz 2460MHz 2470MHz 2480MHz 2490MHz 2500MHz Gain (dBi) Efficiency (%)

-0.24

-0.36

-0.70

-0.98

-0.96

-0.86

-0.92

-1.04

-1.02

-0.94

-0.79 25%

24%

23%

22%

23%

23%

22%

21%

21%

22%

22%

A.2 VSWR Frequency 2400MHz 2450MHz 2500MHz SWR 1.87 1.66 1.50 Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 8 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 RADIATION PATTERN B.1 3D Pattern B1.1 3D Pattern for 2400MHz B1.2 3D Pattern for 2450MHz Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 9 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 B1.3 3D Pattern for 2500MHz Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 10 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 B.2 1D Radiation Pattern B2.1 PHI=0 B2.2 PHI=90 B2.3 THETA=90 Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 11 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 B2.4 VSWR Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 12 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 ANNEX B TEST SETUP PHOTOS Please refer the document BL-SZ2320122-AO-1.PDF. ANNEX C EUT PHOTO Please refer the document BL-SZ2320122-AA-1.PDF. Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 13 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2320122-901 Statement 1. The laboratory guarantees the scientificity, accuracy and impartiality of the test, and is responsible for all the information in the report, except the information provided by the customer. The customer is responsible for the impact of the information provided on the validity of the results. 2. The report without China inspection body and laboratory Mandatory Approval (CMA) mark has no effect of proving to the society. 3. For the report with CNAS mark or A2LA mark, the items marked with "" are not within the accredited scope. 4. This report is invalid if it is altered, without the signature of the testing and approval personnel, or without the inspection and testing dedicated stamp or test report stamp. 5. The test data and results are only valid for the tested samples provided by the customer. 6. This report shall not be partially reproduced without the written permission of the laboratory. 7. Any objection shall be raised to the laboratory within 30 days after receiving the report.

--END OF REPORT--

Tel: +86-755-66850100 E-mail: qc@baluntek.com Page No. 14 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6372374.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Report No.: BL-SZ2320122-AO-1 TEST SETUP PHOTOS 1 / 2 Report No.: BL-SZ2320122-AO-1 2 / 2

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6372375.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case Report No.: BL-SZ2320122-AA-1 1.1 EUT PHOTO Antenna 1 / 1

- Excelsecu Data Technology Co., Ltd. -

Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 U.S. Agent Designation 2/20/23 Excelsecu Data Technology Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2AU3H-ESCS-W30):

Name and company of U.S. agent: Wilson Tech Service LLC Physical U.S. address of agent: 1312 17th Street Suite 692, Denver, CO, 80202, US FRN of U.S. agent: 0033402033 Email address of U.S. agent: Wilson.Cheung.FDA@gmail.com Wilson Tech Service LLC acknowledges their obligation to accept service of process on behalf of Excelsecu Data Technology Co., Ltd.. Excelsecu Data Technology Co., Ltd. accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(d)(7). Sincerely, Signature

[Helen Dong]

[QA Supervisor]

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[Excelsecu Data Technology Co., Ltd.]

Signature Wilson Cheung Manager Wilson Tech Service LLC The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC.

- Excelsecu Data Technology Co., Ltd. -

Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2/9/23 To whom it may concern:

We, Excelsecu Data Technology Co., Ltd., hereby certify that the equipment for which authorization is sought (FCC ID: 2AU3H-ESCS-W30) is not covered equipment prohibited from receiving an equipment authorization pursuant to 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing covered equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(b) and (d)(5) and (6). Sincerely, 2 0 V

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[Helen Dong]

[QA Supervisor]

[Excelsecu Data Technology Co., Ltd.]

The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01.