FCC ID: 2AUYFRMX2155 Mobile Phone

FCC Regulations:

This mobile phone complies with part 15 of the FCC Rules.

Operation is subject to the following two conditions:

(1) This device may not cause harmful interference.

(2) this device must accept any interference received, including interference that

may cause undesired operation.

This mobile phone 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 radiated 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 oÿ 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 diÿerent from that to which

the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help.

FCC Note:

Caution: Changes or modifications not expressly approved by the party responsible

for compliance could void the user‘s authority to operate the equipment.

RF Exposure Information (SAR)

between this device and your body.RF exposure compliance

This phone is designed and manufactured not to exceed the emission limits for exposure

with any body-worn accessory, which contains metal, was

to radio frequency (RF) energy set by the Federal

not tested and certified, and use such body-worn accessory should be avoided.

5G WIFI statement

The device is restricted to indoor use when operated in 5150MHz~5350MHz

to reduce the potential for interference.

Communications Commission of

the United States.

During SAR testing, this device was set to transmit at

its highest certified power level

in all tested frequency bands, and placed in positions

that simulate RF exposure in

usage against the head with no separation, and near the

body with the separation

of XX mm. Although the SAR is determined at the highest certified power level, the

actual SAR level of the device while operating can be well

below the maximum value.

This is because the phone is designed to operate at multiple power levels so as to

use only the power required to reach the network. In general, the closer you are to a

wireless base station antenna, the lower the power output.

The exposure standard for wireless devices employing a unit

of measurement is known

as the Specific Absorption Rate, or SAR.

The SAR limit set by the FCC is 1.6W/kg.

This device is complied with SAR for general population /uncontrolled exposure limits in

ANSI/IEEE C95.1-1992 and had been tested in accordance

For this device, the highest reported SAR value for usage against the head is 1.197 W/kg, for

with the measurement methods

and procedures specified in IEEE1528.

The FCC has granted an Equipment Authorization for this

model phone with all reported

SAR levels evaluated as in compliance with the FCC RF

exposure guidelines. SAR information

on this model phone is on file with the FCC and can be

found under the Display Grant

section of www.fcc.gov/oet/ea/fccid after searching on

FCC ID: 2AUYFRMX2155.

usage near the body is 0.340 W/kg.

While there may be diÿerences between the SAR levels of

various phones and at various

positions, they all meet the government requirements.

SAR compliance for body-worn operation is based on a

separation distance of 15 mm between the unit and the

human body. Carry this device at least 15 mm away from

your body to ensure RF exposure level compliant or lower

to the reported level. To support body-worn operation,

choose the belt clips or holsters, which do not contain

metallic components, to maintain a separation of 15 mm

Label Label location (Back side) Mobile Phone Model: RMX2155 FCC ID: 2AUYFRMX2155 S/N: E42C7715 IMEI1: 864987040019997 IMEI2: 864987040019989 Designed by realme Assembled in China Realme Chongqing Mobile Telecommunications Corp., Ltd. 35x25mm Mobile Phone Model: RMX2155 FCC ID: 2AUYFRMX2155 S/N: E42C7715 IMEI1: 864987040019997 IMEI2: 864987040019989 Designed by realme Assembled in China Realme Chongqing Mobile Telecommunications Corp., Ltd.

Realme Chongqing Mobile Telecommunications Corp., Ltd Agent Authorization Company: Realme Chongqing Mobile Telecommunications Corp., Ltd Address: No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China Product Name: Mobile Phone Model Number(s): RMX2155 Product Description: Mobile phone We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Date: 2021-02-04 Signature:

Name:

Title:

Yang Liangping Manager Company: Realme Chongqing Mobile Telecommunications Corp., Ltd

Date: Feb. 04, 2020 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern:

The Realme Chongqing Mobile Telecommunications Corp., Ltd., the undersigned, hereby authorizes Mr. Wu Xuewen from Shenzhen BALUN Technology Co., Ltd., to act on the behalf of the Realme Chongqing Mobile Telecommunications Corp., Ltd. solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2AUYFRMX2155 including the signing of documents in connection with this Application. Necessary acts carried out by Shenzhen BALUN Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the Realme Chongqing Mobile Telecommunications Corp., Ltd.. The Realme Chongqing Mobile Telecommunications Corp., Ltd. also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862. Yours Sincerely, Name of the Manager: Yang Liangping Position: Manager Date: Feb. 04, 2021 Signature:

RealMe Realme Chongqing Mobile Telecommunications Corp., Ltd. 24 2 No.2 Building, No.24 Nichang Boulevard, Huixing Block, Yubei District, Chongqing, China

To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 RE: Realme Chongqing Mobile Telecommunications Corp., Ltd FCC ID: 2AUYFRMX2155 FCC Certification Confidentiality Request Gentlemen:

This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidentiality material. Realme Chongqing Mobile Telecommunications Corp., Ltd requests that the following documents regarding this submission for FCC ID: 2AUYFRMX2155 be kept Long-Term confidential:

Exhibit Type Block Diagram Schematics Operational Description Part list Tune-Up-Procedure NII software security information File Name Block Diagram.pdf Schematics.pdf Operational Description.pdf BOM.pdf Tune up procedure.pdf NII software security information.pdf And below exhibit kept short-term confidential (180 days):

Exhibit Type External Photos Internal Photos Test Setup Photos Users Manuals File Name External Photos.pdf Internal Photos.pdf Test Setup Photos.pdf Users Manual.pdf Those documents contain detailed system and equipment description and related information about the product which Realme Chongqing Mobile Telecommunications Corp., Ltd considers to be confidential proprietary, a custom design and, otherwise, not releasable to the general public. Since this design is a basis form which future technological products will evolve, Realme Chongqing Mobile Telecommunications Corp., Ltd considers this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give competitors an unfair advantage in the market. Thank you for your attention to this matter. Yours Sincerely, Name of the Manager: Yang Liangping Position: Manager Date: Feb. 04, 2021 Signature:

RealMe Realme Chongqing Mobile Telecommunications Corp., Ltd. 24 2 No.2 Building, No.24 Nichang Boulevard, Huixing Block, Yubei District, Chongqing, China

Test data referencing statement Date: Feb 02, 2021 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern:

With regards to the FCC ID: 2AUYFRMX2155 application, According to the designer, Realme Chongqing Mobile Telecommunications Corp., Ltd, we hereby declare that Circuit, Electrical Parts, and Software are identical to the original FCC ID:

2AUYFRMX2151. According to KDB 484596 D01 Referencing Test Data v01, we would like reuse the original FCC ID: 2AUYFRMX2151 test date:

1. Original grant FCC ID: 2AUYFRMX2151, Under application FCC ID: 2AUYFRMX2155 2. Circuit, Electrical Parts, and Software are identical to the original FCC ID, add alternative power adapter VC56HBUH;

3. Reference the RF test data; and SAR test data. 4. Spot-check the radiated emission and conducted emission for JBP test report. Thank you for your attention to this matter Yours Sincerely, Realme Chongqing Mobile Telecommunications Corp. Manager: Yang Liangping RealMe Realme Chongqing Mobile Telecommunications Corp., Ltd. 178 No.178 Yulong Avenue, Yufengshan, Yubei District, Chongqing, China

Realme Chongqing Mobile Telecommunications Corp., Ltd FCC Software Configuration Control Declaration Date: February 4, 2021 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Product/ Model Number:

Regarding FCC Country Code Selection guidelines identified in KDB 594280. All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Name: Yang LiangPing Title: Manager Signature of applicant Date: 2021-02-04 FCC Software Configuration Control Declaration Rev1.1