FCC ID: 2AI4QPOCOM Poco M

FCC Statement RF warning for Portable device:

The device has been evaluated to meet general RF exposure requirment. The device can be used in portable exposure condition without restriction.

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd., Torch Hi-Tech Development Zone,Xiang An District,Xiamen,China TEL: 0592-3921189 FAX: 0592-3776908 E-mail: b.qc@newsound.cn To FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia,MD 21046 Dear Sir/Madam, We, Xiamen New Sound Technology Co,. Ltd, 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. The measurement of headset: Length (18.7mm)*Width (14.0mm)*High (19.5mm) , charging box:60(mm)*50

(mm)*28.8(mm).Refer to the above quote, as the headset are too small for the FCC ID label to be printed, so the FCC ID label will be moved to the charging box. For details, please see below photos:

Headset size and photo :

Charging box size and photo:

QA-FR-169-B Label:

Sincerely, Printed Name: Jianyou Xie Title: Manager QA-FR-169-B

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China TEL: 0592-3921189 FAX: 0592-3776908 Mail Address: b.qc@newsound.cn FCC Authorization Date: 2023-07-31 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We , Xiamen NewSound Technology Co., Ltd, Hereby authorizes China Certification ICT Co., Ltd (Dongguan) 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 China Certification ICT Co., Ltd (Dongguan) 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, Clients signature Contact Person: Jianyou Xie Title: Manager QA-FR-170-B

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China TEL: 0592-3921189 FAX: 0592-3776908 Mail Address: b.qc@newsound.cn Date: 2023-07-31 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir/Madam, We, Xiamen NewSound Technology Co., Ltd, hereby authorize China Certification ICT Co., Ltd (Dongguan). to act as a laboratory for testing and test report generation for the following project(s):

(Product description: Poco M, Model name: Poco MA801, Poco MA1601, Poco MA601, Poco MA606, Poco MA608, Poco MA806, Poco MA808,FCC ID: 2AI4QPOCOM) The chipset RSL10 supports Bluetooth BDR, EDR and BLE Mode, but for this device, only BDR, EDR and BLE 1M were activated, other functions were disabled by software. And the end users cannot activate them. The right headset and left headset have the same circuit diagram, PCB layout and key components. Right Board Left Board Sincerely, Signature:

Printed Name: Jianyou Xie Title: Manager

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China TEL: 0592-3921189 FAX: 0592-3776908 Mail Address: b.qc@newsound.cn Attestation Letter Date: 07-31-2023 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 2.911(d)(5)(i)(ii) Filing FCC ID: 2AI4QPOCOM Xiamen NewSound Technology Co., Ltd 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. Xiamen NewSound Technology Co., Ltd 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: Jianyou Xie Title: Manager CFR 47 2.911(d)(5)(i)(ii) Attestation Letter

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China TEL: 0592-3921189 FAX: 0592-3776908 Mail Address: b.qc@newsound.cn FCC Confidential Authorization Date: 2023-07-31 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AI4QPOCOM In accordance with Sections 0.457 and 0.459 of the Commissions Rules, Xiamen NewSound Technology Co., Ltd 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:

Contact Person: Jianyou Xie Title: Manager QA-FR-171-A

Xiamen New Sound Technology Co,. Ltd ADD: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China TEL: 0592-3921189 FAX: 0592-3776908 Mail Address: b.qc@newsound.cn DECLARATION OF SIMILARITY Date: 2023-07-31 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam:

We, Xiamen NewSound Technology Co., Ltd, hereby declare that the product: Poco M, FCC ID: 2AI4QPOCOM. model: Poco MA1601, Poco MA601, Poco MA606, Poco MA608, Poco MA806, Poco MA808 are electrically identical with the model: Poco MA801 which was tested by China Certification ICT Co., Ltd (Dongguan) with the same electromagnetic emissions and electromagnetic compatibility characteristics. A description of the differences between those models and that are declared similar are as follows:

They are the same product, just different model name, the rest are the same. Please contact me should there be need for any additional clarification or information. Best Regards, Signature:

Contact Person: Jianyou Xie Title: Manager

U.S. AGENT LETTER OF ATTESTATION Date: 2023-07-31 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: 2AI4QPOCOM Xiamen New Sound Technology Co,. Ltd certifies that, as of the date of the filing of the application, IMHear Corporation is our designated U.S. agent for service of process for the above referenced FCC ID. Xiamen New Sound 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. IMHear Corporation 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:

Company Name: IMHear Corporation Address: 1503 Brook Dr. Downers Grove, IL US 60515 Tel.: 630 3959628 Email: Hong@Imhearusa.Com Signed by (printed name): HONG LONDON Signature:

Applicant: Xiamen New Sound Technology Co,. Ltd Add: 1st & 2nd Floor,No.13 of Xiang yue Rd, Torch Hi-Tech Development Zone,Xiang An District, Xiamen, China Tel: 0592-3921189 Email: b.qc@newsound.cn Signed by (printed name): Jianyou Xie Signature:

CFR 47 2.911(d)(7) U.S Agent