FCC ID: 2ARYG-LINKFLOW Bluetooth 5.0 Audio Adapter

Foneric Technology Co.,Ltd. 4/F Fuxing Bidg,Binlang Road, Futian Free Trade Zone, SHENZHEN, China DATE : Aug. 27, 2020 Foneric Technology Co.,Ltd. 4/F ,Fuxing Bldg,Binlang Road, Futian Free Trade Zone, SHENZHEN, China Attn: Director of Certification Authority to Act as Agent On our behalf, | appoint below company and person:

| Name Damon Hu .

| Position Manager ee

| Company Name | Dongguan Dongdian Testing Service Co.,Ltd. Address | 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, qj : Dongguan City, Guangdong Province, China, 523808 _ -

| Tel /Fax | Tel: +86-0769-38826678-850 E-Mail _[ Damon_hu@dgddt.com to act as our agent in the preparation of this application for equipment certification. |

certify that submitted documents properly describe the device or system for which equipment certification is sought. | also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission's regulations will have affixed to it a label identical to that submitted for approval with' this application. For instances where our authorized agent signs the application for certification on our behalf, | acknowledae that all responsibility for complying with the terms and conditions for certification, as specified by CETECOM GmbH, still resides with:

Applicant name __ Foneric Technology Co.,Ltd.

| Address _4/F,Fuxing Bldg, Binlang Road, Futian Free Trade Zone, SHENZHEN, China | |

Yours sincerely, Signatory Lye vel Des

[ Name | Howard Dong_ ee ee |

| Position _ i Director,Project Management a le

| Company Name | Foneric Technology Co. Lid. _ _ Address I 4/F,Fuxing Bldg, Binlang Road, Futian Free_ Trade Zone, SHENZHEN China _

| Tel / Fax | 0755-61390458/0755-61390391 |

| E-Mail | dh@foneric.com _ a -

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048

<08/27/2020>

TO WHOM IT MAY CONCERN Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b) (4) of the Freedom of Information Act, we requests confidentiality for the following products:

FCC ID 2ARYG-LINKFLOW For the product stated above, we request that the following information be held confidential;

Model name Linkflow Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days 180 days 180 days External Photos Internal Photos Block Diagram Schematics Test Setup Photos Users Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. 180 days 180 days