2AMH2-BH521A-1MPOW M7 ANC TRUE WIRELESS EARBUDS

(Switches in the order of ambient mode ANC on ANC off) ＲL M7 ANC LED M7 ANC 2s Bluetooth Bluetooth Connected M7 ANC OFF OFF ON LED ON LED OFF OFF 5s 0%-25% 50%-75% 25%-50% 75%-100% 2h 1％ 100％ L R L R MODEL : BH521A How to use the touch control of the earphone Volume up / down Touch the MFB button once Play / Pause Music Touch the MFB button twice Answering an incoming call Touch the MFB button Hang up the call Touch the MFB button twice Reject incoming call Press and hold the MFB Turn ANC on / off Press and hold the MFB Ambient mode AMNFCB Press and hold Start voice assistant Press and hold the MFB button on the R side for 2 seconds Obontan in 2 seconds button on the L side for 2 seconds button for 2 seconds while receiving an incoming call twice Touch the song forward / backward MFB button three times Reset Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement: This equipment complieswith FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co‐located or operating in conjunction with any other antenna or tra nsmitter. 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 isconnected. —Consult the dealer or an experienced radio/TV technician for help. Long-term 2s Long-term 2s M7 ANC Long-term 2s Short press twice Short press twice Connected Long-term 2s Long-term 5s Pairing Pairing ON OFFHow to wear earphones ANC (Noise Canceling) / Ambient Mode <A ear N mo C (adok and te messenger noi time, Akinyabin Esenriton Ogun) at the edge of the mo> press and hold the left earphone for 2 seconds to press AN o C I like the time when I rub it on my ears. I will. By pressing and holding for 2 seconds twice, ANC You can capture the surrounding sounds by setting Abin Ebin Eton Motomodo to Doon. This is a convenient function when you want to pay attention to the surrounding conditions or when you have a conversation. Operation method: Press and hold Einyatohomonoo on the left side for a second. note: No, I'm using the AN's C key for the messenger, and the machine is Noh. With your ears, you can use the power source when you don't like it. ANC is turned off each time you listen to it. MUSICS Incoming call Launch voice assistant If the earphone gets wet Connected MPOW M7 ANC

QA-FR-170-B MPOW TECHNOLOGY CO.,LIMITED ADD: FLAT/RM 605 6/F FA YUEN COMMERCIAL BUILDING 75-77 FA YUEN STREET MONGKOK KL HONG KONG TEL: 18566621145 FAX: +86-755-26008484 E-mail: [email protected] Date: 2021-02-08 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir/Madam: We , MPOW TECHNOLOGY CO.,LIMITED, hereby authorizes Bay Area Compliance Laboratories Corporation to act as a laboratory for testing and test report generation for the following project(s): (Product description: MPOW M7 ANC TRUE WIRELESS EARBUDS, FCC ID: 2AMH2-BH521A-1) The chipset QCC3040 supports Bluetooth BDR(GFSK), EDR(π/4-DQPSK, 8DPSK) and BLE Mode, But for this device, BLE mode was disable by software. Sincerely, Signature Derric Bai Compliance Manager

QA-FR-169-B MPOW TECHNOLOGY CO., LIMITED ADD: FLAT/RM 605 6/F FA YUEN COMMERCIAL BUILDING 75-77 FA YUEN STREET MONGKOK KL HONG KONG TEL: 18566621145 FAX: +86-755-26008484 Mail: [email protected] To FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia,MD 21046 Dear Sir/Madam, We, MPOW TECHNOLOGY CO., LIMITED, FCC ID: 2AMH2-BH521A-1, hereby submits justification for placing the FCC ID label to the charging box. According to the FCC Regulation and Guidence (KDB Publication 784748 D01 v09R01) allows for the FCC to be removed to charging box if the device is unquestionably too small for the FCC ID label to be printed. Sincerely, Derric Bai Compliance Manager Headset Label charging box mm mm mm mm mm mm L:FCC ID:2AMH2-BH521A R:FCC ID:2AMH2-BH521A-1 The measurement of headset: Length (25.98mm)*Width (23.17mm)*High (23.16mm), label: Length39(mm)*Width12(mm), Charging box:Length (62.99mm)*Width (41.85mm)*High (30.09mm)Refer to theabove quote,as the headset are too small forthe FCC IDlabel tobe printed,so the FCC ID label will be moved to the chargingbox.For details,please see below photos:

QA-FR-171-A MPOW TECHNOLOGY CO.,LIMITED Add: FLAT/RM 605 6/F FA YUEN COMMERCIAL BUILDING 75-77 FA YUEN STREET MONGKOK KL HONG KONG Tel: 18566621145 Fax: +86-755-26008484 Email: [email protected] FCC Confidential Authorization Date: 2021-02-08 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AMH2-BH521A-1 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, (MPOW TECHNOLOGY CO.,LIMITED) hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Derric Bai Compliance Manager

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Right Unit

L:FCC ID:2AMH2-BH521A R:FCC ID:2AMH2-BH521A-1

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Antenna

FCC PART 15.247 TEST REPORT For MPOW TECHNOLOGY CO.,LIMITED FLAT/RM 605 6/F FA YUEN COMMERCIAL BUILDING 75-77 FA YUEN STREET MONGKOK KL HONG KONG FCC ID: 2AMH2-BH521A-1 Report Type: Original Report Product Name: MPOW M7 ANC TRUE WIRELESS EARBUDS Report Number: RDG210129003-00A Report Date: 2021-02-07 Reviewed By: Ivan Cao Assistant Manager Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.12, Pulong East 1 st Road, Tangxia Town, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG210129003-00A Page 2 of 48 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 DECLARATIONS ............................................................................................................................................................ 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 7 FCC §15.247 (i) & §1.1310 & §2.1093- RF EXPOSURE ............................................................................................ 8 APPLICABLE STANDARD .............................................................................................................................................. 8 FCC §15.203 - ANTENNA REQUIREMENT ............................................................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 ANTENNA CONNECTOR CONSTRUCTION ...................................................................................................................... 9 FCC §15.209, §15.205 & §15.247(d) - SPURIOUS EMISSIONS............................................................................. 10 APPLICABLE STANDARD ............................................................................................................................................ 10 EUT SETUP ................................................................................................................................................................ 10 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 11 TEST PROCEDURE ...................................................................................................................................................... 11 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 11 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 12 TEST DATA ................................................................................................................................................................ 12 FCC §15.247(a) (1) - CHANNEL SEPARATION TEST ......................................................................................... 18 APPLICABLE STANDARD ............................................................................................................................................ 18 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 18 TEST PROCEDURE ...................................................................................................................................................... 18 TEST DATA ................................................................................................................................................................ 18 FCC §15.247(a) (1) – 20 dB BANDWIDTH TESTING ............................................................................................ 24 APPLICABLE STANDARD ............................................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View