FCC ID: 2A3KLWS-WC03 Wireless Charger

FCC Warning 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. These products may cause interference to radio equipment and should not be installed near maritime safety communications equipment, ships at sea or other critical navigation or communications equipment operating between 0.45-30 MHz. FCC Radiation Exposure Statement:

The equipment complies with FCC Radiation exposure limits set forth for uncontrolled enviroment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

CTC Laboratories, Inc. 1-2/F., Building 2, Jiaquan Building, Guanlan High-Tech Park, Shenzhen, Guangdong, China Tel: +86-755- 27521059 Fax: +86-755- 27521011 Http://www.sz-ctc.org.cn Label FCC ID: 2A3KLWS-WC03 Label Location 1. Page 1 of 1

WIISERTEC CO., LTD. Federal Communications Commission Authorization and Evaluation Division Date: 2021.11.23 Confidentiality Request regarding application for certification of FCC ID: 2A3KLWS-WC03 Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request permanently confidential treatment of information accompanying this application as outlined below:

Exhibit Type Block Diagram Schematics Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, File Name Block Diagram.pdf Schematics.pdf Operational Description.pdf Signature:

Name: Hsing Hui Huang Company: WIISERTEC CO., LTD. Address: 6F., No. 465, Sec. 4, Bade Rd., Songshan Dist., Taipei City, Taiwan Phone: +886-2-2766-6909 Mail: jack@wiisertec.com Rev 11/20/07

WIISERTEC CO., LTD. Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2021.11.23 SUBJECT: FCC Application for FCC ID: 2A3KLWS-WC03 To Whom It May Concern:

We, the undersigned, hereby authorize _ Waler Chen _ at _CTC Laboratories, Inc. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by _ Waler Chen _ on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Signature:

Name: Hsing Hui Huang Company: WIISERTEC CO., LTD. Address: 6F., No. 465, Sec. 4, Bade Rd., Songshan Dist., Taipei City, Taiwan Phone: +886-2-2766-6909 Mail: jack@wiisertec.com

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