2BD4G-CSSSRIRCSmart Sensor Remote Control

Smart Sensor Remote Control User Manual Product Presentation ※Please use DC5V/1A USB power source. ● IR Remote: The indicator turns on automatically after power is connected. ● IR+RF Remote: After power is connected, long press the reset button for 5s to power on(skip this step if indicator is on). Product Features This smart remote control makes the traditional home appliances smart. You can use your cellphone to control the IR/RF home appliances remotely, set a schedule for them, and voice control them by working with Alexa/Google Assistant/Siri. ● IR Control Device Type: TV, STB(Set-Top-Box), TV Box, Air Conditioner, Fan, Light, Audio, Projector, DVD, Camera, Heater, Purifier, etc ● RF Control Devices Type: Curtains, Roller Shutters, Window Pusher, Hanger, Projection Screen, Garage Door, Retractable Door, RF Switch, etc. Product Specifications Indicator Light * Indicator blinks(rapidly or slowly): Networking setting mode * Duration of blinking: several minutes, then it stops blinking and lights up * Online: Indicator light off * Online, Emitting IR/RF signal: Indicator light flashes once * Offline: Indicator lights up * DIY Mode: Indicator lights up * Receive IR/RF signal: Indicator light off 【RESET】Long-press(press and hold) the reset button(indicator) for 5 seconds to reset Network Setting 1. Install App & Create an Account Scan the QR code, or search "Tuya Smart" or "Smart Life" in App Store or Google Play to install it. Sign up an account and then log in. ▼Choose either one App to install: Tuya Smart or Smart Life. No need to install both APPs. Model No. CS-SSRC-IRC Power Input DC 5V/1A Internet Connection Wi-Fi IEEE 802.11 b/g/n 2.4GHz Main Function WiFi enabled, IR/RF control, App remote control, DIY(IR/RF learning), Schedule, Third-party voice control, etc. App Name Tuya Smart / Smart Life Mobile OS Required Android 4.4/iOS 9.0 or Later Operating Temperature -20～60°C Material PC Dimensions 80*80*40mm 2. Add Device Make sure the indicator light is in network setting mode(indicator light blinks rapidly or slowly, both ok). If the light doesn't blink, please press and hold the reset button for 5s to reset. ◆ Confirm the indicator light is blinking, enable cellphone Wi-Fi(2.4GHz) and Bluetooth, open App and wait for several seconds, App will pop-up a dialog box, then tap "Add" icon to finish. If the dialog box doesn't show up, please tap "Add Device" in App, or tap "+"→ "Add Device" in sequence. ※ Notes/Tips: a. Press and hold reset button for 5s if the indicator is not blinking. b. The smart remote control can only connect 2.4GHz Wi-Fi network, not compatible with 5GHz Wi-Fi. c. If adding device fails, please try again; or add device manually: Tap "+(Add Device)" → "Others" → "Universal Remote Control(Wi- Fi+BLE)" to add. 3. Add IR Remote →Put the smart remote control in front of home appliances, make them in the same room, straight-line distance less than 8m. Tap "add" icon, select the device type(take Air Conditioner as an example), then find and tap the brand in the list. On the pop-up page, click the button to match, if it controls your device properly, click "Can Control" and continue to test the next buttons. If the button cannot control your device, click "Another One". After several attempts, in most cases, App will find a match in database. Then click "Can Control" to finish the setup. 4. Add RF Remote Tap the device type(take Curtains as an example), next press and hold the key you want to learn, after the dialog box pops up, point the original remote control at the smart remote control, then short press the corresponding button on the original remote control. After all buttons are learned, tap "Finish" at the top right corner. ★ DIY(Customize Learn): If your device type or brand is not in the list, or no match in database after all attempts, you can use "DIY" function to learn(copy) the IR/RF signal from the original remote control. Using Tips ●Please place it on the wide-open table-board where is within Wi-Fi coverage. ●The infrared rays can't pass through the wall and most of obstacles. If you need to use it to control the IR home appliances, please make sure the smart remote control and the IR devices in the same room, their linear distance should be no more than 8m, and not blocked by other objects. Third-Party Voice Control: ☆ Works with Amazon Alexa, Google Assistant, Alice and Siri(iOS 12.0 or later), etc. You can use them to voice control the home appliance. For example: Alexa, turn on TV; Hi Google, set air conditioner temperature to 25 degrees. ▽ How to enable Google Assistant and Alexa voice control? 1. Connect your Google Home/Amazon Echo to internet(Wi-Fi); 2. Connect smart remote control to Wi-Fi(Add device in Tuya Smart/Smart Life App); 3. Add remote in Tuya Smart/Smart Life App; 4. Link(Bind) Tuya Smart/Smart Life App Account to Google Assistant/Alexa App(see the steps in the following pict ures); 5. Let Google Home/Amazon Echo discover device. ☆ Siri Voice Control You can speak to Siri by voice commands to enable the scene(Tap-To-Run) to control the home appliance. System Requirement: iOS 12.0 or later. →Open Tuya Smart App, tap "+"(Create Scene) at the top right corner, choose "Tap-to-Run" → Add task(choose "Run the device") → Choose the device that you want to control → Select Function and then tap "Next" → tap "Save", then a "Tap-to-Run" is created successfully. Then tap "Add to Siri", in the "Siri Shortcut", choose the scene(Tap-To-Run) to add it. Next input a custom phrase and tap "Add to Siri", then setup is done. Every time when you say this phrase to Siri, Siri will tell Tuya Smart App to run this shortcut to control the device. 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. Any Changes or modifications not expressly app…

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1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: UGK-LVMUNITEDINC FRN: 0033476375 Contact Name: Jimmychen Address: 6547NAcademyBlvd#2266,ColoradoSprings,CO80918 Telephone No: 001-323-51 04660 Email: [email protected] Applicant: Company name: Quzhou Zhuocheng Electronic CO.,LTD. Grantee code: 2BD4G FCC ID: 2BD4G-CSSSRIRC FRN: 0034612960 Contact Name: Musk zhang Address: 16 Yongxing Road Longyou County Zhejiang China Telephone: 18906679427 Fax: 18906679427 E-mail: [email protected] [Quzhou Zhuocheng Electronic CO.,LTD.] certifies that, as of the date of this filing of the application with the TCB, [UGK-LVMUNITEDINC] is our designated US agent for service of process for the above referenced FCC ID. [Quzhou Zhuocheng Electronic 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 equipment. [UGK-LVMUNITEDINC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2023/12/14 Applicant’s Name: Musk zhang US Agent for Service of Process’s Name: Jimmychen Title: Manager Title: Manager Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Quzhou Zhuocheng Electronic CO.,LTD. Grantee code: 2BD4G FCC ID: 2BD4G-CSSSRIRC FRN: 0034612960 Contact Name: Musk zhang Address: 16 Yongxing Road Longyou County Zhejiang China Telephone: 18906679427 Fax: 18906679427 E-mail: [email protected] i. [Quzhou Zhuocheng Electronic 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. The applicant must sign this certification. ii. [Quzhou Zhuocheng Electronic CO.,LTD.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Quzhou Zhuocheng Electronic 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 . Date: 2023/12/14 Applicant’s Name: Musk zhang Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s 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

Quzhou Zhuocheng Electronic CO.,LTD. Product function Declaration Company: Quzhou Zhuocheng Electronic CO.,LTD. Address: 16 Yongxing Road Longyou County Zhejiang China Product Name: Smart Sensor Remote Control Model Number: CS-SSR-IRC CS-SSN-WPIR, CS-SSN-ZPIR, CS-SSN-BPIR, CS-SSN-WDW, CS-SSN-ZDW, CS-SSN-BDW, CS- SSN-WTH, CS-SSN-ZTH, CS-SSN-BTH, CS-SSN-WWL, CS-SSN-ZWL, CS-SSN-BWL, CS-SSN- WL, CS-SSN-ZL, CS-SSN-BL, CS-SSN-WS, CS-SSN-ZS, CS-SSN-BS, CS-SSN-WG, CS-SSN-ZG, CS-SSN-BG, CS-SSN-WC, CS-SSN-ZC, CS-SSN-BC, CS-SSN-WSOS, CS-SSN-ZSOS, CS-SSN- BSOS, CS-SS-BS, CS-SS-WB, CS-SSN-WB, CS-SSN-ZB, CS-SSN-BB, CS-SSN-WV, CS-SSN-ZV, CS-SSN-BV, CS-SSN-WP, CS-SSN-ZP, CS-SSN-BP, CS-SS-WSA, CS-SS-ZSA, CS-SS-BSA, CS- SSN-WDB, CS-SSN-ZDB, CS-SSN-BDB, CS-SSN-WCAM, CS-SSN-ZCAM, CS-SSN-BCAM, CS- SSN-WZBGW, CS-SSN-WSP, CS-SSN-ZSP, CS-SSN-BSP, CS-SS-WL1US, CS-SS-WL2US, CS-SS- WL3US, CS-SS-BL1US, CS-SS-BL2US, CS-SS-BL3US, CS-SS-ZL1US, CS-SS-ZL2US, CS-SS- ZL3US, ZG-204ZL, ZG-204Z, ZG-102ZL, ZG-102Z, CS-SS-WDO, CS-SS-ZS, CS-SS-WCUS, CS- SS-WBUS, CS-SS-ZBUS, CS-SS-WSATH, CS-SS-WSPRO, CS-SS-WSM FCC Identifier: 2BD4G-CSSSRIRC We (Quzhou Zhuocheng Electronic CO.,LTD.) here by state that The product has (U3 CMT2119B) function at the module. However, due to the iteration of the product, this function is no longer required at present, so through the (Software mask) method, the function is forced off, and the product (U3 CMT2119B) function. Signature: Name: Musk zhang Date: 2023-12-14 Title: Manager Signature of applicant:

Quzhou Zhuocheng Electronic CO.,LTD. Product Similarity Declaration Company: Quzhou Zhuocheng Electronic CO.,LTD. Address: 16 Yongxing Road Longyou County Zhejiang China Product Name: Smart Sensor Remote Control Model Number: CS-SSR-IRC CS-SSN-WPIR, CS-SSN-ZPIR, CS-SSN-BPIR, CS-SSN-WDW, CS-SSN-ZDW, CS-SSN-BDW, CS-SSN-WTH, CS-SSN-ZTH, CS-SSN-BTH, CS-SSN-WWL, CS-SSN-ZWL, CS-SSN-BWL, CS-SSN-WL, CS-SSN-ZL, CS-SSN-BL, CS-SSN-WS, CS-SSN-ZS, CS-SSN-BS, CS-SSN-WG, CS-SSN-ZG, CS-SSN-BG, CS-SSN-WC, CS-SSN-ZC, CS-SSN-BC, CS-SSN-WSOS, CS-SSN-ZSOS, CS-SSN-BSOS, CS-SS-BS, CS-SS-WB, CS-SSN-WB, CS-SSN-ZB, CS-SSN-BB, CS-SSN-WV, CS-SSN-ZV, CS-SSN-BV, CS-SSN-WP, CS-SSN-ZP, CS-SSN-BP, CS-SS-WSA, CS-SS-ZSA, CS-SS-BSA, CS-SSN-WDB, CS-SSN-ZDB, CS-SSN-BDB, CS-SSN-WCAM, CS-SSN-ZCAM, CS-SSN-BCAM, CS-SSN-WZBGW, CS-SSN-WSP, CS-SSN-ZSP, CS-SSN-BSP, CS-SS-WL1US, CS-SS-WL2US, CS-SS-WL3US, CS-SS-BL1US, CS-SS-BL2US, CS-SS-BL3US, CS-SS-ZL1US, CS-SS-ZL2US, CS-SS-ZL3US, ZG-204ZL, ZG-204Z, ZG-102ZL, ZG-102Z, CS-SS-WDO, CS-SS-ZS, CS-SS-WCUS, CS-SS-WBUS, CS-SS-ZBUS, CS-SS-WSATH, CS-SS-WSPRO, CS-SS-WSM FCC Identifier: 2BD4G-CSSSRIRC We (Quzhou Zhuocheng Electronic CO.,LTD.) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name and appearance color. Client’s signature Name: Musk zhang Date: 2023-12-14 Title: Manager Signature of applicant:

Quzhou Zhuocheng Electronic CO.,LTD. 1/1 Letter of Authorization Company: Quzhou Zhuocheng Electronic CO.,LTD. Address: 16 Yongxing Road Longyou County Zhejiang China Product Name: Smart Sensor Remote Control Model Number: CS-SSR-IRC CS-SSN-WPIR, CS-SSN-ZPIR, CS-SSN-BPIR, CS-SSN-WDW, CS-SSN-ZDW, CS-SSN-BDW, CS- SSN-WTH, CS-SSN-ZTH, CS-SSN-BTH, CS-SSN-WWL, CS-SSN-ZWL, CS-SSN-BWL, CS-SSN-WL, CS-SSN-ZL, CS-SSN-BL, CS-SSN-WS, CS-SSN-ZS, CS-SSN-BS, CS-SSN-WG, CS-SSN-ZG, CS-SSN- BG, CS-SSN-WC, CS-SSN-ZC, CS-SSN-BC, CS-SSN-WSOS, CS-SSN-ZSOS, CS-SSN-BSOS, CS-SS- BS, CS-SS-WB, CS-SSN-WB, CS-SSN-ZB, CS-SSN-BB, CS-SSN-WV, CS-SSN-ZV, CS-SSN-BV, CS- SSN-WP, CS-SSN-ZP, CS-SSN-BP, CS-SS-WSA, CS-SS-ZSA, CS-SS-BSA, CS-SSN-WDB, CS-SSN- ZDB, CS-SSN-BDB, CS-SSN-WCAM, CS-SSN-ZCAM, CS-SSN-BCAM, CS-SSN-WZBGW, CS-SSN- WSP, CS-SSN-ZSP, CS-SSN-BSP, CS-SS-WL1US, CS-SS-WL2US, CS-SS-WL3US, CS-SS-BL1US, CS-SS-BL2US, CS-SS-BL3US, CS-SS-ZL1US, CS-SS-ZL2US, CS-SS-ZL3US, ZG-204ZL, ZG-204Z, ZG-102ZL, ZG-102Z, CS-SS-WDO, CS-SS-ZS, CS-SS-WCUS, CS-SS-WBUS, CS-SS-ZBUS, CS-SS- WSATH, CS-SS-WSPRO, CS-SS-WSM FCC Identifier: 2BD4G-CSSSRIRC We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Musk zhang Date: 2023-12-14 Title: Manager Signature of applicant:

Quzhou Zhuocheng Electronic CO.,LTD. 1/1 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-12-14 Subject: Request for Confidentiality FCC ID: 2BD4G-CSSSRIRC To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual No ☐ Internal Photos No ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Musk zhang Title: Manager

Size: 18*14mm M/N: CS-SSR-IRC FCC ID: 2BD4G-CSSSRIRC Label location

ANT 433/315MHz(Disabled)

FCC ID: 2BD4G-CSSSRIRC RF Exposure Evaluation Limits 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 KDB 447498 D01 V06 and 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , 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 id the limit of MPE, 1 mW/cm 2 . 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. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation wifi 2.4G mode Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 16.432 43.9744 0.01455 1.0 PASS 802.11g 13.2 20.8930 0.00691 1.0 PASS 802.11n HT20 14.233 26.5033 0.00877 1.0 PASS 802.11n HT40 13.498 22.3769 0.00741 1.0 PASS Remark: antenna gain=2.21dBi

AntennaSpecification Manufacture：TUYA ProductName：CBUAntenna AntennaType：PCB TestDate：2020.11.24 Testedby：YinhuaZhang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................5 5.EUTPhoto................................................................................................5 6.TestSetupPhoto......................................................................................6 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameCBUAntenna Productmodel CBU AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 2.1132.36 2410 2.1832.3 2420 2.2132.1 2430 2.0632.4 2440 2.0732.9 2450 1.9130.9 2460 2.0430.8 2470 2.0930.7 2480 1.9831.6 2490 1.9130.6 2500 1.0330.5 4 3.2RadiationPattern Phi02D Phi902D Theta902D 5 2440MHz3D 4.AntennaDimensions 5.EUTPhoto 6 6.TestSetupPhoto

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20231211039E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 53 FCC Part 15C Test Report FCC ID: 2BD4G-CSSSRIRC Applicant: Quzhou Zhuocheng Electronic CO.,LTD. Address: 16 Yongxing Road Longyou County Zhejiang China Manufacturer: Quzhou Zhuocheng Electronic CO.,LTD. Address: 16 Yongxing Road Longyou County Zhejiang China EUT: Smart Sensor Remote Control Trade Mark: N/A Model Number: CS-SSR-IRC CS-SSN-WPIR, CS-SSN-ZPIR, CS-SSN-BPIR, CS-SSN-WDW, CS-SSN-ZDW, CS-SSN-BDW, CS-SSN-WTH, CS-SSN-ZTH, CS-SSN-BTH, CS-SSN-WWL, CS-SSN-ZWL, CS-SSN-BWL, CS-SSN-WL, CS-SSN-ZL, CS-SSN-BL, CS-SSN-WS, CS-SSN-ZS, CS-SSN-BS, CS-SSN-WG, CS-SSN-ZG, CS-SSN-BG, CS-SSN-WC, CS-SSN-ZC, CS-SSN-BC, CS-SSN-WSOS, CS-SSN-ZSOS, CS-SSN-BSOS, CS-SS-BS, CS-SS-WB, CS-SSN-WB, CS-SSN-ZB, CS-SSN-BB, CS-SSN-WV, CS-SSN-ZV, CS-SSN-BV, CS-SSN-WP, CS-SSN-ZP, CS-SSN-BP, CS-SS-WSA, CS-SS-ZSA, CS-SS-BSA, CS-SSN-WDB, CS-SSN-ZDB, CS-SSN-BDB, CS-SSN-WCAM, CS-SSN-ZCAM, CS-SSN-BCAM, CS-SSN-WZBGW, CS-SSN-WSP, CS-SSN-ZSP, CS-SSN-BSP, CS-SS-WL1US, CS-SS-WL2US, CS-SS-WL3US, CS-SS-BL1US, CS-SS-BL2US, CS-SS-BL3US, CS-SS-ZL1US, CS-SS-ZL2US, CS-SS-ZL3US, ZG-204ZL, ZG-204Z, ZG-102ZL, ZG-102Z, CS-SS-WDO, CS-SS-ZS, CS-SS-WCUS, CS-SS-WBUS, CS-SS-ZBUS, CS-SS-WSATH, CS-SS-WSPRO, CS-SS-WSM Date of Receipt: Dec. 01, 2023 Test Date: Dec. 01, 2023 - Dec. 11, 2023 Date of Report: Dec. 11, 2023 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2013 Test Result: Pass Report Number: DL-20231211039E Prepared (Test Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20231211039E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 53 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 7 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 19 3.3 RADIATED BAND EMISSION MEASUREMENT 23 3.3.1 TEST REQUIREMENT: 23 3.3.2 TEST PROCEDURE 23 3.3.3 DEVIATION FROM TEST STANDARD 23 3.3.4 TEST SETUP 24 3.3.5 EUT OPERATING CONDITIONS 24 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 29 3.4.1 APPLICABLE STANDARD 29 3.4.2 TEST PROCEDURE 29 3.4.3 DEVIATION FROM STANDARD 29 3.4.4 TEST SETUP 29 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20231211039E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 53 Table of Contents Page 3.4.5 EUT OPERATION CONDITIONS 29 3.4.6 TEST RESULTS 29 4 . AVERAGE OUTPUT POWER 33 4.1 APPLIED PROCEDURES / LIMIT 33 4.1.1 TEST PROCEDURE 33 4.1.2 DEVIATION FROM STANDARD 33 4.1.3 TEST SETUP 33 4.1.4 EUT OPERATION CONDITIONS 33 4.1.5 TEST RESULTS 34 5 . POWER SPECTRAL DENSITY TEST 37 5.1 APPLIED PROCEDURES / LIMIT 37 5.1.1 TEST PROCEDURE 37 5.1.2 DEVIATION FROM STANDARD 37 5.1.3 TEST SETUP 37 5.1.4 EUT OPERATION CONDITIONS 37 5.1.5 TEST RESULTS 38 6 . 6DB BANDWIDTH TEST 41 6.1 APPLIED PROCEDURES / LIMIT 41 6.1.1 TEST PROCEDURE 41 6.1.2 DEVIATION FROM STANDARD 41 6.1.3 TEST SETUP 41 6.1.4 EUT OPERATION CONDITIONS 41 6.1.5 TEST RESULTS 42 7 . ANTENNA REQUIREMENT 45 7.1 STANDARD REQUIREMENT 45 7.2 EUT ANTENNA 45 8 . TEST SEUUP PHOTO 46 9 . EUT PHOTO 48 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20231211039E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 53 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.205, 15.209, 15.247(d) Radiated Spurious Emission PASS 15.205, 15.247(d) Band Edge Emission& Conducted Spurious Emissions PASS 15.247(b) Average Output Power PASS 15.247(a)(2) 6dB Bandwidth PASS 15.247(e) Power Spectral Density PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 6dB Bandwidth ±0.2MHz Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-…

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Radiated Measurement Photos Conducted Measurement Photos