FCC ID: 2A789SC053 Smart Camera

press the sync button to re-enter waiting for adding state. 1.3 Open Smart Life APP, click 'Add Device', select 'Security&Video Surveillance', and then select 'Smart Camera(Wi-Fi)'. Complete the camera addition according to the instructions on the page. After the camera is added successfully, the indicator light is solid green. 2Work with base station mode. Note:

If the device you purchased dose not include base station, you need to buy it separately; Or you can directly buy the camera kit with the base station. You need to complete the addition of the base station first, and then add the camera. You need to switch the camera to work mode connected to base station. 2.1 Add Base Station 2.1.1 Connect the mobile phone to the 2.4G Wi-Fi network of the router to ensure that the phone and the base station are connected to the same local area network. 2.1.2 Use a RJ45 cable to connect the base station to the LAN port of the router. 2.1.3 Power on the base station using the supplied power adapterThe red indicator light of the base station starts to flash, and it enters the state of waiting to be added. Dear User, Thanks for selecting this product.Please kindly add your camera according to the Quick Start and keep the Quick Start properly. Wi-Fi Wi-Fi RJ45 Cable Phone Router Base Station Power 4 Charging Camera 2.1.4 Open Smart Life APP, click 'Add Device', select 'Security&Video Surveillance', then select 'Base Station', and complete the base station addition according to the page prompts. After the addition is successful, the indicator light will be solid green. 2.2 Add Camera 2.2.1 Turn the ON/OFF switch of the camera to the ON side, the camera enters the state of waiting to be added, the prompt tone will be played and the indicator light will flash red quickly. 2.2.2 Switch the camera to work mode connected to base station. Press and hold the sync button for 5s, the camera will play a prompt sound and the indicator light will flash slowly in red. Note: Mode switching is only valid when the camera is waiting to be added. 2.2.3 Enter the base station interface on the app, click the +Add Device in bottom, or press the sync button of the base station to enter the state of adding camera, and the indicator light flashes green. 2.2.4 The base station will automatically complete the addition of camera. After the addition is successful, the camera indicator light is solid green. Note: You need to ensure that the base station and the camera are in the waiting state at the same time, so that the base station can automatically add the camera. 1. The camera is with built-in rechargeable battery 2. When charging, please use the camera USB cable to connect camera and camera adaptor, then plug the adaptor into power outlet(100v-240v) for charging, the indicator light on camera will turns solid white(if the indicator light flashes when charging,please contact customer service) 3. Once full charging, the white indicator will turns off Installing Camera 1. Drill or drive the mounting screws into the wall. If its stone wall, then requires screw anchor 2. Mount the mounting base on the screws 3. Install the camera on the mounting base and adjust the camera angle 4. It is recommended that the device be installed at a height below 2M. Recommended mounting height:2-3meter Federal Communications Commission (FCC) Declaration of Conformity FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. 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. 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 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. Get Ready 2 Register an account on your TuyaSmart app Speaker 1 Download the Smart Life app from App Store or Google Play. Whats in the Box WiFi Security Camera 1 Camera USB cable 1 Screws 1 Mounting Base 1 Quick Start 1 Product Overview Camera lens Microphone Light sensor PIR Indicator Light Solid RedCamera starting up Quick Flashing RedWaiting for adding to a Wi-Fi network. Work with router directly. Mounting Hole Slow Flashing RedWaiting for adding to the base station. Work with the base station only. Quick Flashing GreenConnecting to server Solid GreenConnected to server successfully. Slow Flashing YellowCamera upgrading. ON/OFF Button SD Card Slot Sync/Reset/Mode Button USB Charging Port STEP 1. Enter your mobile phone number or email address. STEP 2. Enter the verification code and create a password.

Smart Camera User Manual System Requirements Mobile device running iOS 8 or higher or Android 4.1x or higher Existing Wi-Fi Network TM Technical Sepcifications Operating temperature -2045Operating humidity 10%~95% No condensation. Frequency Range2.412-2.462GHzRF Output Power17.5 dBm Power: General 5V Direct Current 1Asymbol means direct current Please read the instruction manual carefully before using the product Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled rolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. 3 Adding Device 1.Stand-alone mode. Note:

Stand-along mode means you can connect the camera directly to your routers 2.4 G Wi-Fi network When you use the camera for the first timethe camera defaults to stand-alone mode After the camera is reset, it will also return to the default stand-alone mode. 1.1 Connect the mobile phone to the 2.4G Wi-Fi network of the router;

Note: The camera only supports 2.4G Wi-Fi, not 5G Wi-Fi, so make sure your phone is connected to a 2.4G Wi-Fi network. 1.2 Turn the ON/OFF switch of the camera to the ON side, the camera enters the state of waiting to be added, the prompt tone will be played and the indicator light will flash red quickly. Note:

If the indicator light dose not light up, please charge the camera before completing the setup. If the indicator light is flashing green after your camera is turned on, please press the sync button for 5s to reset the device. If the camera is not added while the device is waiting to be added or the camera fails to be added, and the indicator light is off, please quick

000 0200080 90090 00 20000000 000000000 0900 022 020902% 0 9902 Smart Camera Model: SCO53-Wa2 Input: SV = 1A FCC ID : 24789SC053 Ningbo Lingzhu Technology

[she 2112061294667 MAC: AKBECCODEEFF Smart Camera Model: $C053-WO2 Input: 5V = 14 FCC ID : 2478980083 Ningbo Lingzhu Technology CO., Lid, Scez SN: ZRNT6061224567 MAC: AABE:CCODEEFF 30 mm

Ningbo Lingzhu Technology CO., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 3-1-2023 FCC ID: 2A789SC053 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing Ningbo Lingzhu Technology CO., Ltd. (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing Ningbo Lingzhu Technology CO., Ltd. (the applicant) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. Cover List Link: (https://www.fcc.gov/supplychain/coveredlist) Applicant: Ningbo Lingzhu Technology CO., Ltd. Address: No.578,Building 7,No.535 Kangqiao South Road,Jiangbei District,Ningbo,PRC Contact Person: Linyun Li Tel.: 15355487379 Email: lily@tuya.com Sincerely, Rev 2/6/2023

Ningbo Lingzhu Technology CO., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 3-1-2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2A789SC053 Ningbo Lingzhu Technology CO., Ltd. (the applicant) certifies that, as of the date of the filing of the application, Tuya Global Inc is our designated U.S. agent for service of process for the above referenced FCC ID. Ningbo Lingzhu Technology CO., Ltd. accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment and will notify the TCB/FCC in a timely manner if the US Processing Agent changes. Tuya Global Inc. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information:

Name: Tuya Global Inc. Address: 3979 Freedom Circle, Suite 340, Santa Clara, CA 95054, USA Contact Person: Eric Shen Tel.: 626-215-3367 Email: eric.shen@tuya.com Sincerely,

[Applicant name]

(Applicant printed name)

(Applicant signature) Ningbo Lingzhu Technology CO., Ltd. Linyun Li

[US Local Agent name]

US Local Agent FRN number

(US Local Agent printed name)

(US Local Agent signature) Tuya Global Inc. 0033411059 Eric Shen Rev 2/6/2023

775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: certification@bureauveritas.com Website: https://www.cps.bureauveritas.com/

Confidentiality Request Letter Reason for Amendment (current / obsolete) Initial Release (obsolete) Adding CFR 2.459 (obsolete) Updated company template & Added text box

(obsolete) Added IC confidentiality letter form (obsolete) Corrections to STC form. Added reference to KDB

(obsolete) Updated company logo (current) Updated References and Contact Info Revision History From 1.0 1.0 2.0 3.0 4.0 5.0 6.0 To 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Approved Date Nov-14-2006 August 11 - 2008 Jan-31-2012 March-26-2015 Nov-19-2015 Jun-26-2019 Aug-30-2020 SCS-F019: Confidentiality Request Letter Page 1 of 2 Rev 7.0 Ningbo Lingzhu Technology CO., Ltd.

(2023-03-10) To:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc:

Bureau Veritas Consumer Products Services Inc. 775 Montague Expressway Milpitas, CA 95035 Subject: Confidentiality Request for FCC ID: 2A789SC053 Pursuant to CFR 47 sections 0.457 and 0.459, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application be held confidential:

Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent i Permanent Permanent Permanent Permanent Permanent i Exhibit Block Diagram External Photos Internal Photos Operational Description/ Theory of Operation Parts List Tune-Up Procedure Schematics Test Setup Photos Users Manual The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

To avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 days; or for a specified date of not to exceed 180 days from the Grant Date The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Clients signature:

Clients name & title: Linyun Li, Manager Contact information / address: No.578,Building 7,No.535 Kangqiao South Road,Jiangbei District,Ningbo,PRC i Permanent confidentiality may be requested in accordance with FCC KDB 726920 SCS-F019: Confidentiality Request Letter Page 2 of 2 Rev 7.0

Ningbo Lingzhu Technology CO., Ltd. ToBureau Veritas Consumer Product Services, Inc. Declaration Letter Dear Sir For our business issue and marketing requirement, we would like to list 12 model numbers on the FCC ID:2A789SC053 certificates and reports, as following:

Model No.:

We declare that the difference of these is listed as below:

Serial Model No Difference SC053-WQ2A, SC053-WQ2B, SC053-WQ2C SC053-WQ1, SC053-WQ1A, SC053-WQ1B, SC053-WQ1C SC053-WQ3, SC053-WQ3A, SC053-WQ3B, SC053-WQ3C sensor, color and tiny enclosure difference, such as different chamfering These differences are not related to the radio frequency function. 1, 2, 3 in model name for different sensor and A, B, C in model name for different color and tiny enclosure difference. Main Model No SC053-WQ2 Thank you!

Signature:

Printed name/title: Linyun Li, Manager Tel: 15355487379 Fax: N/A Address: No.578,Building 7,No.535 Kangqiao South Road,Jiangbei District,Ningbo,PRC

WIFI Channel 12 and 13 Declaration Letter Reason for Amendment Approved Date Revision History Initial Release (obsolete) Modify the select options (current) From Initial 1.0 To 1.0 2.0 December 22, 2015 September 23, 2016 SCS-F190 WiFi Channel 12&13 Declaration Letter Page 1 of 2 Rev.2.0 Created by William Graff Approved by Bao-Thuong Nguyen Ningbo Lingzhu Technology CO., Ltd. WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2A789SC053 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels cant be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note:

1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo-location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following:

Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code (MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Linyun Li, Manager Signature:

Phone: 15355487379 Email: lily@tuya.com Date: 2023-3-1 SCS-F190 WiFi Channel 12&13 Declaration Letter Page 2 of 2 Rev.2.0 Created by William Graff Approved by Bao-Thuong Nguyen