2BRQY-R6Bluetooth Headset

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 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: SHENZHEN SAIER ACOUSTIC TECHNOLOGY CO., LTD Grantee code: 2BRQY FCC ID: 2BRQY-R6 FRN: 0037408937 Contact Name: Jim tang Address: Room 201, Qingshui Lane Comprehensive Factory, Longxi Community, Longgang Street, Longgang District, Shenzhen, China Telephone No: 8613113655342 Fax No: Email: [email protected] [SHENZHEN SAIER ACOUSTIC 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. The applicant must sign this certification. [SHENZHEN SAIER ACOUSTIC TECHNOLOGY 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. [SHENZHEN SAIER ACOUSTIC 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 . Date: 2026-7-2 Applicant’s Name:Jim tang Title: PM 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

Shenzhen Saier Acoustic Technology Co., Ltd Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A Device Bluetooth Headset Company name Shenzhen Saier Acoustic Technology Co., Ltd Grantee code 2BRQY FCC ID 2BRQY-R6 FRN 0037408937 Contact name Jim tang Address Room 201, Qingshui Lane Comprehensive Factory, Longxi Community, Longgang Street, Longgang District, Shenzhen, China Telephone number 8613113655342 E-mail [email protected] Chipset/module information AB5756C Operating System (if applicable) / Storage Capacity (hard drive or other permanent memory storage, if applicable) / 2 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher 3 3 RAM: 1 GB 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications. 4 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Jim tang Date: 2026-7-2

Shenzhen Saier Acoustic Technology Co., Ltd Product Similarity Declaration Product name: Bluetooth Headset Model name: R6, TWS; A2; A6S; A6PRO; A7PRO; A8; A9; A18; S31; S32; S300; H24; pro6 FCC ID: 2BRQY-R6 We (Shenzhen Saier Acoustic Technology 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 difference are the model names and enclosure color. Signature: Name: Jim tang Title: PM

TCBCALLpágina1 FileFCCID:2BRQY-R6 PleaseuploadanexhibitthatexplainshowdoestheTCBverifythenewagentinformation: 1-IstheaddressoftheagentavalidphysicalUSmailingaddress(notaUSpostofficebox,notavirtualmailbox,notP.O.Boxes,notavacantlot,notapublicbuilding, etc.) ○Wehavecheckediftheaddressexistsinarealandpotentialbuilding(Googlemaps)+officialUSregister,afterthisverificationandtheevidencebelowwecan guaranteethefollowing: notaUSpostofficebox notavirtualmailbox notP.O.Boxes notavacantlot notapublicbuilding(note) ►WecheckedtheFCCFRNSearchbasedontheinformationprovidedbythegrantee. Ontheofficialregisterfrom:https://bizfileonline.sos.ca.gov/search/business TCBCALLpágina2 Ingoogle: TCBCALLpágina3 ►CONCLUSIONbyTCB:TheASOPdefinedandprovidedbygranteeisVALIDandconfirmed.Thereforetheexhibit"2BRQY-R6usagentattestation"includedin thefileisok. 2-IstheagentphysicallylocatedatthatvalidUSaddresssuchthattheagentcanbelegallyservedatthataddress? Yes,checkabove 3-Hasthelistedagentclearlyagreedinwritingtoserveastheagentforthegranteeatthataddress? Yes,itisincludedintheexhibit"2BRQY-R6usagentattestation" >

Shenzhen Saier Acoustic Technology Co., Ltd Product name: Bluetooth Headset Model name: R6, TWS; A2; A6S; A6PRO; A7PRO; A8; A9; A18; S31; S32; S300; H24; pro6 FCC ID: 2BRQY-R6 We (Shenzhen Saier Acoustic Technology Co., Ltd ) hereby state that due to the small size of DUT that cannot labelling. So the FCC ID: 2BRQY-R6 will be put on user manual and package visible as follow: User manual package Signature: Name: Jim tang Title: PM

C5266091_X10_Ed.2 1/1 < SHENZHEN SAIER ACOUSTIC TECHNOLOGY CO., LTD > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2026-7-2 Subject: Request for Confidentiality FCC ID: 2BRQY-R6 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 ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180__ days from the date of the Grant of Equipment Authorization and prior to marketing. 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. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Jim tang Title: PM

C5266091_X8_Ed.1 1/1 Letter of Authorization < SHENZHEN SAIER ACOUSTIC TECHNOLOGY CO., LTD > Company: SHENZHEN SAIER ACOUSTIC TECHNOLOGY CO., LTD Address: Room 201, Qingshui Lane Comprehensive Factory, Longxi Community, Longgang Street, Longgang District, Shenzhen, China Product Name: Bluetooth Headset Model Number: R6, TWS; A2; A6S; A6PRO; A7PRO; A8; A9; A18; S31; S32; S300; H24; pro6 FCC Identifier: 2BRQY-R6 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: Jim tang Date: 2026-7-2 Title: PM Signature of applicant:

FCC ID:2BRQY-R6 Bluetooth Headset Bluetooth Headset Bluetooth Headset

QI YANG TESTING Page 1 of 5 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn TEST REPORT Maximum Permissive Exposure for Products Name: Bluetooth Headset Model No.: R6, TWS; A2; A6S; A6PRO; A7PRO; A8; A9; A18; S31; S32; S300; H24; pro6 FCC ID: 2BRQY-R6 Report No.: SST2607E015 Issued Date: 2026-7-2 Issued for Shenzhen Saier Acoustic Technology Co., Ltd Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Issued by Dongguan Qiyang Testing Technology Co., Ltd. Room 101-1, Building 1, No.19, Tianxin Butterfly 1st Road, Huangjiang, Dongguan, Guangdong, China General disclaimer: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing Dongguan Qiyang Testing Technology Co., Ltd. The authenticity of this test report and its contents can be verified by contacting the Dongguan Qiyang Testing Technology Co., Ltd., responsible for this test report. QI YANG TESTING Page 2 of 5 Report No.: SST2607E015 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn Table of Contents 1. BASIC INTRODUCTION .............................................................................................................................. 3 2. RF EXPOSURE EVALUATION MAXIMUM PERMISSIBLE EXPOSURE (MPE) ...................................... 4 2.1 INTRODUCTION .............................................................................................................................................. 4 2.2 MPE CALCULATION ....................................................................................................................................... 5 3 CONCLUSION .............................................................................................................................................. 5 QI YANG TESTING Page 3 of 5 Report No.: SST2607E015 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn 1. Basic Introduction Applicant’s name .................. : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Manufacturer’s name ......... : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Factory’s name ................... : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Products Name ...................... : Bluetooth Headset Model No. ............................... : R6, TWS; A2; A6S; A6PRO; A7PRO; A8; A9; A18; S31; S32; S300; H24; pro6 Trade Mark ............................ : / Rating(s) ................................ : DC 5V from adapter or DC 3.7V from Battery Software version .............. : / Hardware version ............ : / Operation frequency ........ : 2402MHz ~ 2480MHz Channel numbers ............ : 40 Channel separation ......... : 2MHz Modulation technology .... : GFSK Antenna type ................... : PCB Antenna Antenna gain ................... : -0.58dBi (declared by applicant) Date of sample receipt ......... : 2026-6-17 Date of Test ........................... : 2026-6-17~2026-7-2 Standard(s) ........................... : FCC 47 CFR PART 1.1310 FCC 47 CFR PART 1.1307 KDB 447498 D04 Tested by (+signature) ......... : Connor Ma Check by (+signature) .......... : Davis Zhou Approved by (+signature) .... : Tiger Chen QI YANG TESTING Page 4 of 5 Report No.: SST2607E015 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn 2. RF EXPOSURE EVALUATION MAXIMUM PERMISSIBLE EXPOSURE (MPE) 2.1 Introduction This document is prepared to show compliance with the RF Exposure requirements as required in §1.1310 of the FCC Rules and Regulations and RSS-102 of Industry Canada. The limit for maximum permissible exposure(MPE), specific in §1.1307of the FCC Rules and KDB 447498 D04 were list in below The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. The available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold P th (mW) described in the following formula. For multiple RF sources QI YANG TESTING Page 5 of 5 Report No.: SST2607E015 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn 2.2 MPE Calculation Type Frequency (MHz) Antenna Gain (dBi) Output power (dBm) Output power (mW) ERP (dBm) ERP (mW) Limit (mW, d=0.5cm) Ratio (%) Result BLE 2402 -0.58 3.7 2.34 0.97 1.25 2.8 83.57 PASS Note: The available RF source will be Maximum time-averaged power or ERP, whichever is greater. Pth= 3060 * (d/20) x , where x is –log 10 (60/3060 * sqrt(F, in GHz)); eg: 3060*(0.5/20)^(-log 10 ( 60/3060*sqrt(2.402))=2.8 3 Conclusion The device meets the portable RF exposure limit at a minimum separation distance as specified in §2.1093 of the FCC Rules and Regulations. An appropriate RF exposure compliance statement will be placed in the user's manual. *****End of report*****

QI YANG TESTING Page 1 of 27 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn TEST REPORT Radio Frequency Devices-Intentional Radiators for Products Name: Bluetooth Headset Model No.: Refer to section 2.2 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Issued Date: 2026-7-2 Issued for Shenzhen Saier Acoustic Technology Co., Ltd Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Issued by Dongguan Qiyang Testing Technology Co., Ltd. Room 101-1, Building 1, No.19, Tianxin Butterfly 1st Road, Huangjiang, Dongguan, Guangdong, China General disclaimer: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing Dongguan Qiyang Testing Technology Co., Ltd. The authenticity of this test report and its contents can be verified by contacting the Dongguan Qiyang Testing Technology Co., Ltd., responsible for this test report. QI YANG TESTING Page 2 of 27 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn Table of Contents 1. BASIC INTRODUCTION .............................................................................................................................. 3 2. GENERAL DESCRIPTION ........................................................................................................................... 4 2.1. EUT DESCRIPTION ......................................................................................................................................... 4 2.2. SERIAL MODEL(S) AND MODEL DIFFERENCE .................................................................................................... 4 2.3. AUXILIARY EQUIPMENT................................................................................................................................... 4 2.4. DESCRIPTION OF TEST MODES ........................................................................................................................ 5 2.5. TEST ENVIRONMENTAL CONDITIONS ................................................................................................................ 5 2.6. STATEMENT OF MEASUREMENT UNCERTAINTY ............................................................................................... 5 2.7. REPORT MODIFICATION RECORD ..................................................................................................................... 6 2.8. TEST FACILITY ............................................................................................................................................... 6 2.9. OTHER INFORMATION ..................................................................................................................................... 6 2.10. ADDITION INSTRUCTIONS ............................................................................................................................... 6 3. VERDICT SUMMARY SECTION ................................................................................................................. 7 4. LIST OF TEST EQUIPMENT ....................................................................................................................... 8 5. TECHNICAL REQUIREMENT AND MEASUREMENT DATA .................................................................... 9 5.1. GENERALLY REQUIREMENT ............................................................................................................................ 9 5.2. CONNECTED EMISSIONS ............................................................................................................................... 10 5.3. DUTY CYCLE ............................................................................................................................................... 14 5.4. CONDUCTED PEAK OUTPUT POWER ............................................................................................................. 15 5.5. CHANNEL BANDWIDTH ................................................................................................................................. 16 5.6. POWER SPECTRAL DENSITY ........................................................................................................................ 17 5.7. CONDUCTED SPURIOUS EMISSION ................................................................................................................ 18 5.8. RADIATED EMISSIONS .................................................................................................................................. 19 6. TEST SETUP PHOTO ................................................................................................................................ 26 7. PHOTO OF THE EUT ................................................................................................................................. 27 QI YANG TESTING Page 3 of 27 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn 1. Basic Introduction Applicant’s name .................. : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Manufacturer’s name ......... : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Factory’s name ................... : Shenzhen Saier Acoustic Technology Co., Ltd Address ................................. : Room 201, Qingshui Lane Comprehensive Factory, Longxi Community,Longgang Street,Longgang District, Shenzhen, China Products Name ...................... : Bluetooth Headset Model No. ............................... : Refer to section 2.2 Trade Mark ......................…

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InvertedFAntennaSpecification Summary ITEMANTSPEC ModelName 2.4GANT Center Frequency HorizontalVertical 2400MHz2500MH2450MHzz2400MHz2500MH2450MHzz -1.26 -0.76-0.58 -5.25 -2.46-1.86 MAX.Gain -0.58dBi PolarizationHorizontalandVertical AzimuthBeam Pattern Omni-directional Impedance 50Ohm manufacture adres ZHUHAI JIELI TECHENOLOGY CO.,LTD s No. 333 Kexing Road, Nanping Science and Technology Park, Xiangzhou District, Zhuhai, Guangdong, China AntennaPhoto&Length(mm) Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequency (MHz) Gain(dB) Max MinAvg 2400 -1.26174 -30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582 -22.0315 -6.59127 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequency (MHz) Gain(dB) Max MinAvg 2400-5.2537 -22.1424-12.4294 2450 -2.4652-24.5837 -10.4702 2500 -1.86120 -29.5214-9.20432 ANTTestLabs：AttestationofGlobalComplianceCo.,Ltd.

Page 1 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 1M SISO 2402 0.109 0.625 17.44 7.58 0.03 2440 0.100 0.625 16.00 7.96 0.03 2480 0.100 0.625 16.00 7.96 0.06 Page 2 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1.2 Test Graph 1.2.1 Ant1 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 3 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 4 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 1.011 / Pass 2440 1 1.014 / Pass 2480 1 1.015 / Pass 2.1.2 6dB BW Mode TX Type Frequency (MHz) ANT 6dB Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 0.511 >=0.5 Pass 2440 1 0.510 >=0.5 Pass 2480 1 0.507 >=0.5 Pass Page 5 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 2.2 Test Graph 2.2.1 OBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 6 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 7 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 2.2.2 6dB BW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 8 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 9 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit 1M SISO 2402 3.70 <=30 Pass 2440 3.18 <=30 Pass 2480 2.16 <=30 Pass Page 10 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 3.2 Test Graph 3.2.1 Power 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 11 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 12 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 4. Maximum Power Spectral Density 4.1 Test Result 4.1.1 PSD Mode TX Type Frequency (MHz) Maximum PSD (dBm) Verdict ANT1 Limit 1M SISO 2402 -14.26 <=8 Pass 2440 -14.70 <=8 Pass 2480 -15.80 <=8 Pass Page 13 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 4.2 Test Graph 4.2.1 PSD 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 14 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 15 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 5. Unwanted Emissions In Non-restricted Frequency Bands 5.1 Test Result 5.1.1 Ref Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) 1M SISO 2402 1 3.55 2440 1 3.04 2480 1 2.00 5.1.2 CSE Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) Limit (dBm) Verdict 1M SISO 2402 1 3.55 -16.45 Pass 2440 1 3.04 -16.96 Pass 2480 1 2.00 -18.00 Pass Page 16 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 5.2 Test Graph 5.2.1 Ref 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 17 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV Page 18 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 5.2.2 CSE 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV Page 19 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 20 of 20 FCC ID: 2BRQY-R6 Report No.: SST2607E014 Tel: 86-769-81009103 Email: [email protected] Website: Https://www.sstesting.cn QI YANG TESTING 1M_HCH_2480MHz_Ant1_NTNV ►►► END OF REPORT ◄◄◄