2AHAS-XBH91032ANC Bluetooth Headphone

FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.

JEM ACCESSORIES INC. Add: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 Tel: +1 732-339-9800 Fax: +1 732-481-0300 E-mail:[email protected] FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Product Similarity Declaration To Whom It May Concern, We, JEM ACCESSORIES INC., hereby declare that we have a product named as ANC Bluetooth Headphone (Model No.: XBH9-1032-CRM, FCC ID: 2AHAS-XBH91032) was tested by Bay Area Compliance Laboratories Corp. (Shenzhen), meanwhile, for our marketing purpose, we would like to list a series model (XBH9-1032-GUN) on reports and certificate, all the models are identical in electrically, the We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact me if you have any question. Sincerely, Signature: Printed Name: Nathan Shamula Title: COO differences as below: 1. Different model No. have different color 2. Different Model Number Digitally signed by Nathan Shamula DN: cn=Nathan Shamula, c=US, [email protected] Reason: I agree to the terms defined by the placement of my signature on this document Location: New Jersey Date: 2024.06.28 10:24:31 -04'00' Nathan Shamula

JEM ACCESSORIES INC. Add: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 Tel: +1 732-339-9800 Fax: +1 732-481-0300 E- mail: [email protected] FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 We, JEM ACCESSORIES INC. hereby declare that： Product Name: ANC Bluetooth Headphone Model No.: XBH9-1032-CRM,XBH9-1032-GUN FCC ID: 2AHAS-XBH91032 For BT Mode: BLE 1M/2M, EDR(8DPSK) are disable by software. For Below are activated: Bluetooth BDR(GFSK), EDR(π/4‐DQPSK) Except for the manufacturer, the end user does not have any capability to modify/change the RF parameters. We acknowledge that it is the manufacturer’s responsibility to provide the radio configurations to ensure compliance with C ommission’s rules. Sincerely, Signature Printed Name: Nathan Shamula Title: COO Digitally signed by Nathan Shamula DN: cn=Nathan Shamula, c=US, [email protected] Reason: I agree to the terms defined by the placement of my signature on this document Location: New Jersey Date: 2024.06.28 10:33:41 -04'00' Nathan Shamula

CFR 47 §2.911(d)(5)(i) Attestation Letter JEM ACCESSORIES INC. Add: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 Tel: +1 732-339-9800 Fax: +1 732-481-0300 E-mail: [email protected] Attestation Letter FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID: 2AHAS-XBH91032 JEM ACCESSORIES INC. (“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. Sincerely, Signature: Contact Person: Nathan Shamula Title: COO

CFR 47 §2.911 (d)(5)(ii) Attestation Letter JEM ACCESSORIES INC. Add: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 Tel: +1 732-339-9800 Fax: +1 732-481-0300 E-mail: [email protected] Attestation Letter FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID: 2AHAS-XBH91032 JEM ACCESSORIES INC. (“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. Sincerely, Signature: Contact Person: Nathan Shamula Title: COO

U.S. AGENT LETTER OF ATTESTATION FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2AHAS-XBH91032 JEM ACCESSORIES INC. certifies that, as of the date of the filing of the application, JEM ACCESSORIES INC. is our designated U.S. agent for service of process for the above referenced FCC ID. JEM ACCESSORIES INC. 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. JEM ACCESSORIES 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 and Applicant Information: Name: JEM ACCESSORIES INC. Address: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 FRN: 0025209164 Tel.: +1 732-339-9800 Email: [email protected] Signed by (printed name): Nathan Shamula Signature:

JEM ACCESSORIES INC. Add: 32 Brunswick Avenue, Edison, New Jersey, United States,08817 Tel: +1 732-339-9800 Fax: +1 732-481-0300 E-mail: [email protected] FCC Authorization FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, JEM ACCESSORIES INC. the undersigned, hereby authorize Bay Area Compliance Laboratories Corp. (Shenzhen) to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. (Shenzhen) on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Printed Name: Nathan Shamula Title: COO QA-FR-170-B

Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page1 of 5 EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page2 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page3 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page4 of 5 Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page5 of 5

Bay Area Compliance Laboratories Corp. (Shenzhen) Project No.: 2401U47268E-RF EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page1 of 4 EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page2 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page3 of 4 Bay Area Compliance Laboratories Corp. (Shenzhen) No.:2401U47268E-RF Page4 of 4 Antenna

Operation Description Battery (DC 3.7V) provides energy for the Bluetooth chip (AC7006F8); Crys tal oscillator (24MHz) provides the clock signal for the Bluetooth chip. Bluetooth signals get through a matching circuit, and then transmitted to the space through the antenna (2402-2480MHz). When the product is connected, the product can in two-way communication with other Bluetooth Devices, and then the device’s Bluetooth module s ends Bluetooth signals into space, the product receives the Bluetooth signal through an antenna, transmission to the Bluetooth chip via matching circuit. When need charging, input USB cable, and connected to the power supply, red light on, the light will change to green light when is power up. Modulation Technique: Bluetooth: GFSK, π/4-DQPSK

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2401U47268E-RF-00A TR-EM-RF001 Page 54 of 57 Version 1.0 (2023/10/07) RF EXPOSURE EVALUATION Applicable Standard According to FCC §2.1093 and §1.1307(b)(3), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB 447498 D04 Interim General RF Exposure Guidance 1-mW Test Exemption: Per § 1.1307(b)(3)(i)(A), a single RF source is exempt RF device (from the requirement to show data demonstrating compliance to RF exposure limits, as previously mentioned) if the available maximum time- averaged power is no more than 1 mW, regardless of separation distance. This exemption applies to all operating configurations and exposure conditions, for the frequency range 100 kHz to 100 GHz, regardless of fixed, mobile, or portable device exposure conditions. This is a standalone exemption, and it cannot be applied in conjunction with any other test exemption. Result For worst case: Mode Frequency (MHz) Antenna Gain # Maximum Tune up conducted power # Exemption Limit (mW) Test Exemption dBm mW BLE 2402-2480 -0.68 -0.50 0.89 1 Yes Result: Compliant

ITEMModel NameMaximum GainPolarizationImpedanceManufactureAddress Antenna S p ecificatio n ANT SPEC 2.4G ANT Antenna Photo & Size (mm) -0.68dBi Azimuth BeamPattern Omni-directional Horizontal and Vertical ZHUHAI JIELI TECHNOLOGY CO.,LTD 50 Ohm 333 Kexing Rd,Nanping Town,Xiangzhou Dist,Zhuhai City,Guangdong Province,China Frequency /MHz Gain/ dBi 2400 -1.12 2410 -1.04 2420 -0.97 2430 -0.75 2440 -0.68 2450 -0.69 2460 -0.84 2470 -0.71 2480 -0.97 2490 -0.88 2500 -1.09 3D Radiation Pattern @ 2440 MHz

Not tes t This sam This This e: The information t report. Customer m s report cannot be r mple(s) tested. This s report must not be s report may contai TR-EM-R Applica Addres Report FCC ID Test S t FCC PA Sampl e Produc Model Multip l Trade M Date R Issue D Test R e ▲ In the Prepa r Eric H u RF Eng marked # is provided model name, addre reproduced except report is valid onl y e used by the custo n data that are not 5F(B-West ) RF001 ant Name: ss: Number: : tandard (s ART 15.247 e Descript ct Type: No.: le Model(s Mark: eceived: Date: esult: e configurat red and Ch uang ineer d by the applicant, esses, names, trade in full, without prior y with a valid digital omer to claim produ covered by the NV Bay ) , 6F, 7F, the 3rd P Tel: s) 7 tion ) No.: tion tested, hecked By: the laboratory is no emarks etc. are inc r written approval o signature. The digi uct certification, app VLAP accreditation y Area Compli Phase of Wan Li Ind +86-755-33320018 TEST JEM ACCE 32 Brunsw UnitedSta 2401U472 2AHAS-X ANC Bl u XBH9-10 XBH9-10 N/A 2024-0 6 2024-07 Pass ▲ the EUT co : ot responsible for its luded. of the Company. Un ital signature may b proval, or endorsem and are marked wit ance Laborat o dustrial Building D, 8Fax: +86-755-333 Page 1 of 57 T RE ESSORIES,I wick Avenu ates,08817 268E-RF-00 BH91032 uetooth He 032-CRM 032-GUN 6-12 7-09 omplied with s authenticity and t nless otherwise stat be available only un ment by NVLAP or a th an asterisk “▼” ories Corp. (S Shihua Rd, FuTian 320008www.baclco POR NC. ue, Edison, 0A eadphone h the standa Ap Mi c RF his information can ted the results show nder the Adobe soft any agency of the U ”. Shenzhen) Free Trade Zone, rp.com.cn RT New Jers e ards above. proved By chelle Zeng Supervisor n affect the validity o wn in this test repor tware above versio U.S. Government. Shenzhen, China Version 1.0 ey, y: g r of the result in the rt refer only to the on 7.0. (2023/10/07) Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2401U47268E-RF-00A TR-EM-RF001 Page 2 of 57 Version 1.0 (2023/10/07) TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 3 GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 8 TEST EQUIPMENT LIST ........................................................................................................................................... 9 REQUIREMENTS AND TEST PROCEDURES ..................................................................................................... 10 AC LINE CONDUCTED EMISSIONS .............................................................................................................................. 10 RADIATED EMISSIONS ................................................................................................................................................ 12 CHANNEL SEPARATION TEST ..................................................................................................................................... 15 20 DB EMISSION BANDWIDTH .................................................................................................................................... 16 QUANTITY OF HOPPING CHANNEL TEST .................................................................................................................... 18 TIME OF OCCUPANCY (DWELL TIME) ........................................................................................................................ 19 PEAK OUTPUT POWER MEASUREMENT ...................................................................................................................... 20 BAND EDGES .............................................................................................................................................................. 21 TEST DATA AND RESULTS .................................................................................................................................... 22 RADIATED EMISSIONS ................................................................................................................................................ 22 CHANNEL SEPARATION .............................................................................................................................................. 36 20 DB EMISSION BANDWIDTH .................................................................................................................................... 39 NUMBER OF HOPPING FREQUENCY ............................................................................................................................ 42 TIME OF OCCUPANCY (DWELL TIME) ..................................................................................…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.:2401U47268E-RF-00A Page1of 2 TEST SETUP PHOTOGRAPHS RE 9k-30MHz RE 30-1000MHz Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.:2401U47268E-RF-00A Page2of 2 RE 1-18GHz RE 18-25GHz