FCC ID: 2ASDIESD6001B 1MORE Stylish BT Pro In-Ear Headphones

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 is connected.

- Consult the dealer or an experienced radio/TV technician for help

- This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter.

- The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the handset kept 0mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain a 0mm separation distance between the user's body and the back of the handset. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided. Accessories informationUSB cable Operating temperature: 0-45 Operating frequency range:

2400-2483.5MHz 2.4G Tx Frequency Range: 2402MHz~2480MHz;

Outputpower:

Bluetooth for classic:6dBm BLE:5.6dBm Declaration of Conformity Hereby, Tiinlab Acoustic Technology Limited declares that the radio equipment type ESD6001B of 1MORE Stylish BT Pro In-Ear Headphones is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address:

https://www.1more.com This device may be used in each member state.

16. 5mm E1024BTH4R ( ESD6001B )

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Tiinlab Acoustic Technology Limited

| \ [By xxx 2000 i pesened For warranty purpose ESR RESE BBS EEE eT Peas EARY: 74*16.5mm MORE RY F EL PRO i MORE Stylish BT Pro In-Ear Headphones Model: ESD8001B FCC ID: 2ASDIESD60018. Made in China MIT 1D:20190P12287 i0y [G R-R-tAt-ESD6001B fib CAA

Tiinlab Acoustic Technology Limited Agent Authorization Company: Tiinlab Acoustic Technology Limited Address: Tianliao Building 1403, Zone A Tianliao Industrial Park, Taoyuan Str., Nanshan Dist. Shenzhen China Product Name: 1MORE Stylish BT Pro In-Ear Headphones Model Number(s): ESD6001B Product Description: Bluetooth Headphones We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Date: 2020-04-24 Signature:

Name:

Sunny Sun Title:

Manager Company: Tiinlab Acoustic Technology Limited

Date: April. 23, 2020 To:

Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern:

The Tiinlab Acoustic Technology Limited ,the undersigned, hereby authorizes Mr. Wu Xuewen from Shenzhen BALUN Technology Co., Ltd., to act on the behalf of the Tiinlab Acoustic Technology Limited solely in matters relating to the application for an FCC equipment authorization for FCC ID : 2ASDIESD6001B including the signing of documents in connection with this Application. Necessary acts carried out by Shenzhen BALUN Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the Tiinlab Acoustic Technology Limited. The Tiinlab Acoustic Technology Limited. also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862. Yours Sincerely, He Xiu Manager Tiinlab Acoustic Technology Limited

Date: April. 23, 2020 To:

Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 RE: Tiinlab Acoustic Technology Limited FCC ID: 2ASDIESD6001B FCC Certification Confidentiality Request Gentlemen:

This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. Tiinlab Acoustic Technology Limited requests that the following documents regarding this submission for FCC ID: 2ASDIESD6001B be kept confidential:

Exhibit Type Block Diagram Schematics Operational Description File Name Block Diagram.pdf Schematics.pdf Operational Description.pdf Those documents contain detailed system and equipment description and related information about the product which Tiinlab Acoustic Technology Limited. considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve,Tiinlab Acoustic Technology Limited. considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Thank you for your attention to this matter. Yours Sincerely, He Xiu Manager Tiinlab Acoustic Technology Limited