FCC ID: 2AFZZAA4G Mobile Phone with GSM, WCDMA, LTE, Bluetooth and WIFI

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: November 28, 2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AFZZAA4G Xiaomi Communications Co., Ltd. certifies 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. Sincerely, Zengqingyao Xiaomi Communications Co., Ltd. Rev 1/26/2023 Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: November 28, 2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AFZZAA4G Xiaomi Communications Co., Ltd. certifies 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. Sincerely, Zengqingyao Xiaomi Communications Co., Ltd. Rev 1/26/2023

Xiaomi Communications Co., Ltd. Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Certification designating a U.S. agent for service of process pursuant to Part 2.911(d)(7) To whom it may concern, Xiaomi Communications Co., Ltd./2AFZZ certifies that, as of the date of the filing of application, [Fortune Sky Inc] (the agent) is designated as the U.S. agent for the purpose of accepting service of process on behalf of the applicant. The physical U.S. address, email and FRN for the designated agent are:

Physical U.S. address: [2691 Richter Ave Ste 118 Irvine, CA 92606 Email: [peter@fortuneskyusa.com]

FRN: [0033406539]

The applicant accepts 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. The agent accepts the designation by (the applicant) as the U.S. agent to accept service of process includes, but is not limited to, delivery of any correspondence, notices, orders, decisions, and requirements of administrative, legal, or judicial process related to Commission proceedings. Signed by the Applicant Signed by the Agent (if different from the Applicant) Lend inh Nod Name: gingyao zeng Name: Peter Liang Title: N/A Title: CEO Email: mi-compliance@xiaomi.com Email: peter@fortuneskyusa.com Date: February 15, 2023 Date:2/15/2023

Xiaomi Communications Co., Ltd. UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AFZZAA4G,

(1) DFS Device --

Master, Client without radar detection capability, Client with Radar detection capability , N/A

(2) Active / Passive Scanning , adhoc mode access point capability Frequency Band

(MHz) Active Scanning

(the device can transmit a probe

(beacon)) 2412 2462 MHz 5150 5250 MHz 5250 5350 MHz 5470 5725 MHz 5725 5850 MHz Yes, Yes, Yes, Yes, Yes, No No No No No passive scanning

(where the device is can listen only with no probes) Yes, Yes, Yes, Yes, Yes, No No No No No Ad Hoc Mode capability Access point capability Yes, Yes, Yes, Yes, Yes, No No No No No Yes, Yes, Yes, Yes, Yes, No No No No No

(3) Country code selection ability -

If no, pls explain how was implemented : use Microsoft network utility Yes , No

(4) Meet 15.202 requirement -

pls check below :

Yes , No , A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network.

(5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply ,

(If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) The active or passive mode was controlled by software. For non-DFS frequency used active scanning, for DFS frequency was switched to passive scanning by software Mechanism If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Signatory Contact Person: Zengqingyao E-mail: mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Statement We, Xiaomi Communications Co., Ltd. , states that our device:

FCC ID: 2AFZZAA4G The hardware supports LTE band40 but it will be disabled by software and are not available in US market. Zengqingyao mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Date: November 28, 2023 Power of Attorney To whom it may concern, Please be notified that I, qingyao zeng, have designated Wu Xuewen in Shenzhen Balun Technology Co., Ltd. as the person being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Wu Xuewen in Shenzhen Balun Technology Co., Ltd. on the matters of relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certifies that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1998, 21 U.S.C 862. This authorization is limited to the product of as following:

FCC ID: 2AFZZAA4G If you have any acknowledgement and response, please send it to Shenzhen Balun Technology Co., Ltd. directly. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, ____ Contact Person: Zengqingyao E-mail: mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China, 100085 To who it may concern:

We, Xiaomi Communications Co., Ltd., declare on our sole responsibility for the product of 23129RAA4G23124RA7EO23129RA5FL as below:

The differences between 23129RAA4G23124RA7EO23129RA5FL are as below:

1. RF Band 23129RAA4G GSM: B2/3/5/8;

WCDMA: B1/5/8;

LTE FDD: B1/3/5/7/8/20/28;

LTE FDD: B38/40/41;

23124RA7EO GSM: B2/3/5/8;

WCDMA: B1/5/8;

LTE FDD: B1/3/5/7/8/20/28;

LTE FDD: B38/40/41;

23129RA5FL GSM:B2/3/5/8;

WCDMA:B1/2/4/5/6/8/19;

LTE FDD:B1/2/3/4/5/7/8/12/13/17/18/19/26/28/66;

LTE TDD:B38/40/41;

2. NFC 23129RAA4Gnot support 23124RA7EOsupport 23129RA5FLnot support 3. FCC ID:

23129RAA4GFCC ID: 2AFZZAA4G 23124RA7EOFCC ID: 2AFZZA7EO 23129RA5FLFCC ID: 2AFZZA5FL Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China, 100085 Except listings above, the others are all the same. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, Contact Person: Zeng qingyao Company: Xiaomi Communications Co., Ltd. Tel: 010-60606666-8088 Fax: 010-60606666-1101 E-Mail: mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Date: November 28, 2023 We, Xiaomi Communications Co., Ltd. , declare that this EUT

(FCC ID: 2AFZZAA4G) doesn't have Ad Hoc Mode function on "non-US/Canada frequencies". In addition, the frequency selection feature is disabled by firmware for devices marketed to the US/Canada. For DTS part of this device, only channels 1~11 will be used in North America. Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, ____ Contact Person: Zengqingyao E-mail: mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Date: November 28, 2023 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AFZZAA4G, Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Schematics Block Diagram Parts List Operation Description Tune up Procedure 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, ________________________ Contact Person: Zengqingyao E-mail: mi-compliance@xiaomi.com Rev. 1/1/03

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District,Beijing,China100085 Tel: 010 6060 6666 Date: November 28, 2023 Federal Communications Commission Authorization and Evaluation Division RE

: Certification Application FCC ID : 2AFZZAA4G To Whom It May Concern, Pursuant to sections 0.457 and 0.459 of CFR 47, Public Notice DA 04-1705 of the Commissions policy and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 180 days:

External Photos Internal Photos Test set-up photos Users Manual The application contains technical information, which Xiaomi Communications Co., Ltd. deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application Sincerely, ____ Contact Person: Zengqingyao E-mail: mi-compliance@xiaomi.com 1/1