FCC ID: 2AKAF-DOC01 4G Dock

Company: Waylens Inc. Add:2711 Centerville Road - Suite 400, Wilmington, Delaware, United States, 19808 Tel: +14084975377 Fax:+14084975377 E-mail: eldon.ding@waylens.com Attestation Letter Date: 2021-09-29 The module GM500-U1A installed in 4G Dock(Model: DOC01;

FCC ID: 2AKAF-DOC01 ) supports GSM850,GSM1900,WCDMA BANG | , WCDMA BANDV , LTE BAND 2,LTE BAND 4,LTE BAND 5 and LTE BAND 12, but for the product it does not support GSM850,GSM1900,WCDMA BANG II and WCDMA BAND V , these bands are shielded by the software. Please contact me if there is need for any additional clarification or information. Best Regards, Sincerely Yours, woe, 3 A/\

Signature: (

Typed or Printed Name: Ben O/v Ding 2 v xy Title: c E O

Waylens Inc. Company:

Add: 2711 Centerville Tel:+ 14084975377 Fax:+14084975377 Email:gding@cam2cloud.com Road -Suite 400, Wilmington, Delaware, United States, 19808 FCC Confidential Authorization 2021-12-22 FEDERAL COMMUNICATIONS Authorization 7435 Oakland Mills Road Columbia, and Evaluation MD 21046 Division COMMISSIONS Subject:

FCC ID: 2AKAF-D0CO Request Confidentiality 1 regarding application for certification of In accordance hereby requests application with Sections long-term below:

as outlined 0.457 and 0.459 of the Commission's confidential treatment of information Rules, Waylens Inc. accompanying this The above materials to the public. released to its competitors benefits contain in the market. proprietary and confidential information provides not customarily unjustified The public disclosure of these materials Block Diagram Schematics Operation BOM Tune up procedure Descriptionc Sincerely,

(LAY\

Signature:

Print Name: Ding Gang CEO Title:

QA-FR-171-A

Company: Waylens Inc. Add: 2711 Centerville Road - Suite 400, Wilmington, Delaware, United States, 19808 Tel: +14084975377 Fax: +14084975377 Email:gding@cam2cloud.com FCC Authorization 2021-12-22 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We Waylens Inc., the undersigned, Hereby authorizes Bay Area Compliance Laboratories Corp. (New Taipei Laboratory) 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 Laboratory Corp. (New Taipei Laboratory) 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 US, 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: ( AY Print Name: Ding Gang Title: CEO QA-FR-170-B 7/29/2014