FCC ID: 2BCHJXGMW-10 Smart switch

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.

LABEL AND LOCATION

(Size: L5.0cm x 4.0cm) _____________________________________________________________________________________________________ Label Location

V03 18 [model] US Agent 2.91 1(d)(7)-U. Chengdu Xuguang Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/31/23 U.S. Agent Designation Chengdu Xuguang Technology Co., Ltd acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BCHJXGMW-10) Name and company of U.S. agent:AOCE Corporation Inc. Physical U.S. address of agent:6547 N Academy Bivd #2266,Springs, COLORADO FRN of U.S. agent:0033401381 Email address of U.S. agent:wwbj2008@126.com

[AOCE Corporation Inc.] acknowledges their obligation to accept service of process on behalf of Chengdu Xuguang Technology Co., Ltd. Chengdu Xuguang Technology Co., Ltd accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911(d)(7). Sincerely, of KI tA Signature Signature Xia Li [Johnson Wang]

PM Director [PM]

[AOCE Corporation Inc.]

Chengdu Xuguang Technology Co., Ltd The information provided in this letter 1s based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 DOI. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC.

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 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 request confidentiality for the documentation of the following products:

FCC ID 2BCHJXGMW-10 Model name XGMW-10, XGMW-00, XGLW-10, XGLW-00, XGNW-10, XGNW-00, XGMZ-10, XGMZ-00, XGLZ-10, XGLZ-00, XGNZ-10, XGNZ-00, XGMW-11, XGMW-01, XGLW-11, XGLW-01, XGNW-11, XGNW-01, XGMZ-11, XGMZ-01, XGLZ-11, XGLZ-01, XGNZ-11, XGNZ-01 For the products listed above, we request permanent confidentiality for all applicable exhibits as there are:

the Operational Description the Block Diagram the Schematics The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-08-31 Name / Title: Xia Li / Director Company: Chengdu Xuguang Technology Co., Ltd Address: 2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 Fax: +86-28-84841800 E-Mail: 1647665037@qq.com

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commissions Rules (47 C.F.R.) we attest as follows:

We, applicant Company Name: Chengdu Xuguang Technology Co., Ltd Address:

2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 certify 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. FCC ID: 2BCHJXGMW-10 If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-08-31 Name / Title: Xia Li / Director Company: Chengdu Xuguang Technology Co., Ltd Address: 2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 Fax: +86-28-84841800 E-Mail: 1647665037@qq.com

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commissions Rules (47 C.F.R.) we attest as follows for the product listed below:

FCC ID 2BCHJXGMW-10 We, applicant Model name XGMW-10, XGMW-00, XGLW-10, XGLW-00, XGNW-10, XGNW-00, XGMZ-10, XGMZ-00, XGLZ-10, XGLZ-00, XGNZ-10, XGNZ-00, XGMW-11, XGMW-01, XGLW-11, XGLW-01, XGNW-11, XGNW-01, XGMZ-11, XGMZ-01, XGLZ-11, XGLZ-01, XGNZ-11, XGNZ-01 Company Name: Chengdu Xuguang Technology Co., Ltd Address:

2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Signature Date:2023-08-31 Name / Title: Xia Li / Director Company: Chengdu Xuguang Technology Co., Ltd Address: 2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 Fax: +86-28-84841800 E-Mail: 1647665037@qq.com

Chengdu Xuguang Technology Co., Ltd WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2BCHJXGMW-10 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels cant be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note:

1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo-

location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following:

Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code

(MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Xia Li / Director Signature:

Phone: +86-19950234672 Email: 1647665037@qq.com Date: 2023-08-31 Page 1 of 1 Rev.2.0

Chengdu Xuguang Technology Co., Ltd 2 Section Park Road Longquanyi, Chengdu, Sichuan, China Date: August 31, 2023 FCC ID: 2BCHJXGMW-10 Model Number: XGMW-10, XGMW-00, XGLW-10, XGLW-00, XGNW-10, XGNW-00, XGMZ-10, XGMZ-00, XGLZ-10, XGLZ-00, XGNZ-10, XGNZ-00, XGMW-11, XGMW-01, XGLW-11, XGLW-01, XGNW-11, XGNW-01, XGMZ-11, XGMZ-01, XGLZ-11, XGLZ-01, XGNZ-11, XGNZ-01 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Chengdu Xuguang Technology Co., Ltd hereby declare that our product (Smart switch) Model Number: XGMW-10, XGMW-00, XGLW-10, XGLW-00, XGNW-10, XGNW-00, XGMZ-10, XGMZ-00, XGLZ-10, XGLZ-00, XGNZ-10, XGNZ-00, XGMW-11, XGMW-01, XGLW-11, XGLW-01, XGNW-11, XGNW-01, XGMZ-11, XGMZ-01, XGLZ-11, XGLZ-01, XGNZ-11, XGNZ-01 board, Schematic, Hardware version, Software version, structure and internal photos are same, named differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely,

(Signed) Name / Title: Xia Li / Director Company: Chengdu Xuguang Technology Co., Ltd Address: 2 Section Park Road Longquanyi, Chengdu, Sichuan, China Phone: +86-19950234672 Fax: +86-28-84841800 E-Mail: 1647665037@qq.com