FCC ID 2AUYFRMX5313

Mobile Phone

by Realme Chongqing Mobile Telecommunications Corp., Ltd.

Grantee Code: 2AUYF Product Code: RMX5313

Latest application date: 2025-07-10

FCC ID Device Details

FCC ID	2AUYFRMX5313
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2AUYF
Product Code	RMX5313
Applicant Business	Realme Chongqing Mobile Telecommunications Corp., Ltd. 🇨🇳
Related Domains	realme.com
Equipment Class	Mobile Phone
Test Firm	Shenzhen Morlab Communications Technology Co. Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
5180-5240 MHz	Original Equipment	2025-07-10
782 MHz	Original Equipment	2025-07-10
2412-2462 MHz	Original Equipment	2025-07-10
2402-2480 MHz	Original Equipment	2025-07-10

Exhibits

Document	Type	Available	File
UM	Users Manual	2026-01-06	PDF 1.3 MB
Internal Photos	Internal Photos	2026-01-06	PDF 3.5 MB
External Photos	External Photos	2026-01-06	PDF 1 MB
Label&location	ID Label/Location Info	2025-07-10	PDF 343.5 KB
SAR_Annex B Test Setup Photos	Test Setup Photos	2026-01-06	PDF 855.5 KB
Test Setup Photos_DSS	Test Setup Photos	2026-01-06	PDF 690.2 KB
Test Setup Photos_DTS	Test Setup Photos	2026-01-06	PDF 691.9 KB
Test Setup Photos_JBP	Test Setup Photos	2026-01-06	PDF 445.1 KB
Test Setup Photos_NII	Test Setup Photos	2026-01-06	PDF 846.7 KB
Test Setup Photos_PCE	Test Setup Photos	2026-01-06	PDF 291.1 KB
Antenna	Test Report	2025-07-10	PDF 2.6 MB
SZ25050150E01_Realme_RMX5313_FCC_EMC	Test Report	2025-07-10	PDF 1.3 MB
SZ25050150W02_Realme_RMX5313_BTclassic_DSS	Test Report	2025-07-10	PDF 4.2 MB
SZ25050150W03_Realme_RMX5313_BLE_DTS	Test Report	2025-07-10	PDF 2.4 MB
SZ25050150W04_Realme_RMX5313_WiFi2.4G_DTS	Test Report	2025-07-10	PDF 3.9 MB
SZ25050150W05_Realme_RMX5313_WiFi5G_U-NII_PART1	Test Report	2025-07-10	PDF 5.2 MB
SZ25050150W05_Realme_RMX5313_WiFi5G_U-NII_PART2	Test Report	2025-07-10	PDF 4.5 MB
SZ25050150W06_Realme_RMX5313_LTE_PCE_PART1	Test Report	2025-07-10	PDF 5.8 MB
SZ25050150W06_Realme_RMX5313_LTE_PCE_PART2	Test Report	2025-07-10	PDF 5.8 MB
SZ25050150W06_Realme_RMX5313_LTE_PCE_PART3	Test Report	2025-07-10	PDF 5.8 MB
SZ25050150W06_Realme_RMX5313_LTE_PCE_PART4	Test Report	2025-07-10	PDF 2 MB
SZ25050150W07_Realme_RMX5313_LTE_Part90_PCE	Test Report	2025-07-10	PDF 1.6 MB
SZ25050150W08_Realme_RMX5313_GSM&WCDMA_PCE	Test Report	2025-07-10	PDF 3.5 MB
Attestation_COVERED_EQUIPMENT	Attestation Statements	2025-07-10	PDF 331.2 KB
Attestation_Letter_US_AGENT	Attestation Statements	2025-07-10	PDF 232.2 KB
Confidentiality	Cover Letter(s)	2025-07-10	PDF 281.7 KB
DTS_UNII_Declaration	Cover Letter(s)	2025-07-10	PDF 187.9 KB
POA	Cover Letter(s)	2025-07-10	PDF 277.7 KB
WIFI_CH12-13_Declaration	Cover Letter(s)	2025-07-10	PDF 175.9 KB
Annex C	RF Exposure Info	2025-07-10	PDF 1.1 MB
Annex D	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex E	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F1	RF Exposure Info	2025-07-10	PDF 5.5 MB
Annex F2	RF Exposure Info	2025-07-10	PDF 1.4 MB
Annex F3	RF Exposure Info	2025-07-10	PDF 2.4 MB
Annex F4	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F5	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F6	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F7	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F8	RF Exposure Info	2025-07-10	PDF 3.6 MB
Annex F9	RF Exposure Info	2025-07-10	PDF 5 MB
SZ25050150S01_Realme_RMX5313_FCC SAR	RF Exposure Info	2025-07-10	PDF 3.7 MB
Block Diagram Metadata only	Block Diagram		PDF 110.6 KB
Schematic Metadata only	Schematics		PDF 5.2 MB
OP Metadata only	Operational Description		PDF 769.9 KB
Software_Security_Info Metadata only	SDR Software/Security Info.		PDF 302.7 KB
Tune-up Metadata only	SDR Software/Security Info.		PDF 307.6 KB
BOM Metadata only	Parts List/Tune Up Info		PDF 276.1 KB
Tune-up Metadata only	Parts List/Tune Up Info		PDF 307.6 KB

Application Information

Application ID	eYdSDRAYdZTVMA940U7aqg==
Final Action Date	2025-07-10
Application Purpose	Original Equipment
Applicant FRN	0028939957
Model	RMX5313
Frequency Range	5180-5240 MHz
Equipment Class	NII - Unlicensed National Information Infrastructure TX
Device Description	Mobile Phone
Responsible Party	Mega Huang, Manager, mega@realme.com , 0755-66869975
Test Firm	Mr. Su Feng, Shenzhen Morlab Communications Technology Co. Ltd., Zx.sun@morlab.cn , 86-755-36698566
TCB Email	bentje.holger@phoenix-testlab.de
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	Yes
Short-Term Confidentiality Date	01/06/2026
Long-Term Confidentiality	Yes
Grant Deferral	No
Modular Equipment	Does not apply
Composite Device	Yes
Composite Part	No
Cognitive Radio	No
Authorization Waiver	No
Authorization Waiver Approved	No
Section 5301 Certification	Yes
Related OET Knowledge DataBase Inquiry	No
Grant Comments	Output power is maximum average conducted. This device has integrated DSS, DTS, NII and PCE transmitters certified under the same FCC ID. This device supports IEEE 802.11 a/n/ac 20, 40 and 80 MHz channel bandwidths. SAR compliance for body-worn operating configurations is limited to the belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot and simultaneous transmission use conditions are 1.16 W/kg, 0.78 W/kg, 0.75 W/kg, and 1.58 W/kg, respectively. Product specific SAR at 10-gram tissue is 1.32 W/kg.

Applications

Application ID	Date	Purpose
eYdSDRAYdZTVMA940U7aqg==	2025-07-10	Original Equipment
cA/4imuxE9KHF3BUv9GiLQ==	2025-07-10	Original Equipment
OzOTAGIFnj3ZPt7Zw3I0sA==	2025-07-10	Original Equipment
41OjD5NrBipNZPZzqgV5NQ==	2025-07-10	Original Equipment
+5lbgOIl1O6fLUBsaEX/zw==	2025-07-10	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Grant Notes
			CC
782 MHz	0.01	0.029ppm
782 MHz	0.008	0.029ppm
814.7-823.3 MHz	0.048	0.023ppm
816.5-821.5 MHz	0.041	0.023ppm
819 MHz	0.044	0.023ppm
819 MHz	0.04	0.023ppm
824.7-848.3 MHz	0.048	0.026ppm
829-844 MHz	0.062	0.019ppm
829-844 MHz	0.048	0.019ppm
829-844 MHz	0.056	0.026ppm
831.5-841.5 MHz	0.053	0.026ppm
831.5-841.5 MHz	0.043	0.026ppm
1712.4-1752.6 MHz	0.118	0.026ppm
1720-1745 MHz	0.113	0.012ppm
1720-1745 MHz	0.087	0.012ppm
1720-1770 MHz	0.125	0.013ppm
1720-1770 MHz	0.097	0.013ppm
1850.2-1909.8 MHz	0.537	0.02ppm
1850.2-1909.8 MHz	0.225	0.03ppm
1852.4-1907.6 MHz	0.129	0.024ppm
1860-1900 MHz	0.126	0.012ppm
1860-1900 MHz	0.098	0.012ppm
2402-2480 MHz	0.0100700		CC
2402-2480 MHz	0.002		CC
2412-2462 MHz	0.28119		CC
2510-2560 MHz	0.174	0.008ppm
2510-2560 MHz	0.136	0.008ppm
2545-2645 MHz	0.21	0.008ppm
2545-2645 MHz	0.167	0.008ppm
2580-2610 MHz	0.205	0.008ppm
2580-2610 MHz	0.159	0.008ppm
5180-5240 MHz	0.05834		CC
5260-5320 MHz	0.05728		CC
5500-5700 MHz	0.0618		CC
5745-5825 MHz	0.05943		CC

Grants

TCB Grant - Application OzOTAGIFnj3ZPt7Zw3I0sA==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany

Date of Grant: 07/10/2025

Application Dated: 07/10/2025

Realme Chongqing Mobile Telecommunications Corp., Ltd.

No.178 Yulong Avenue, Yufengshan

Yubei District

Chongqing,
China

Attention: Mega Huang , Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AUYFRMX5313

Name of Grantee:	Realme Chongqing Mobile Telecommunications Corp., Ltd.

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	0.454	0.061 PM	259KGXW
	22H	824.2 - 848.8	0.106	0.068 PM	244KG7W
	22H	826.4 - 846.6	0.063	0.056 PM	4M17F9W
	22H	829.0 - 844.0	0.062	0.019 PM	8M99G7D
	22H	829.0 - 844.0	0.048	0.019 PM	8M98W7D
	22H	831.5 - 841.5	0.053	0.026 PM	13M5G7D
	22H	831.5 - 841.5	0.043	0.026 PM	13M5W7D
	22H	829.0 - 844.0	0.056	0.026 PM	8M99G7D
	22H	824.7 - 848.3	0.048	0.026 PM	1M11W7D
	24E	1850.2 - 1909.8	0.537	0.02 PM	243KGXW
	24E	1850.2 - 1909.8	0.225	0.03 PM	248KG7W
	24E	1852.4 - 1907.6	0.129	0.024 PM	4M15F9W
	24E	1860.0 - 1900.0	0.126	0.012 PM	17M9G7D
	24E	1860.0 - 1900.0	0.098	0.012 PM	18M0W7D
	27	1712.4 - 1752.6	0.118	0.026 PM	4M17F9W
	27	1720.0 - 1745.0	0.113	0.012 PM	18M0G7D
	27	1720.0 - 1745.0	0.087	0.012 PM	18M0W7D
	27	2510.0 - 2560.0	0.174	0.008 PM	17M9G7D
	27	2510.0 - 2560.0	0.136	0.008 PM	18M0W7D
	27	782.0 - 782.0	0.01	0.029 PM	8M97G7D
	27	782.0 - 782.0	0.008	0.029 PM	9M00W7D
	27	2580.0 - 2610.0	0.205	0.008 PM	17M9G7D
	27	2580.0 - 2610.0	0.159	0.008 PM	18M0W7D
	27	2545.0 - 2645.0	0.21	0.008 PM	17M9G7D
	27	2545.0 - 2645.0	0.167	0.008 PM	17M9W7D
	27	1720.0 - 1770.0	0.125	0.013 PM	17M9G7D
	27	1720.0 - 1770.0	0.097	0.013 PM	18M0W7D
	90	819.0 - 819.0	0.044	0.023 PM	8M97G7D
	90	819.0 - 819.0	0.04	0.023 PM	9M02W7D
	90	814.7 - 823.3	0.048	0.023 PM	1M10G7D
	90	816.5 - 821.5	0.041	0.023 PM	4M52W7D

Output power listed for GSM850, WCDMA Band 5, LTE Band 5/13/26 are maximum ERP. Output power listed for PCS1900, WCDMA Band 2/4, LTE Band 2/4/7/38/41/66 are maximum EIRP. It supports GSM, WCDMA, LTE (QPSK, 16QAM, 64QAM).
LTE B2, B4, B5, B7, B13, B26, B38, B41, B66,
Channel Bandwidth (1.4/3/5/10 MHz) for LTE B5,
Channel Bandwidth (1.4/3/5/10/15 MHz) for LTE B26,
Channel Bandwidth (1.4/3/5/10/15/20 MHz) for LTE B2, B4, B66,
Channel Bandwidth (5/10 MHz) for LTE B13,
Channel Bandwidth (5/10/15/20 MHz) for LTE B7, B38, B41.
LTE Uplink carrier Aggregation intra-band contiguous and carrier Aggregation inter-band as described in this filing. This device contains functions that are not operational in U.S. Territories; this filing is only applicable for U.S. operations. This device has integrated DSS, DTS, NII and PCE transmitters certified under the same FCC ID. SAR compliance for body-worn operating configurations is limited to the belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for Head, body-worn accessory, hotspot and simultaneous transmission use conditions are 1.18 W/kg, 0.92 W/kg, 1.19 W/kg, and 1.58 W/kg, respectively.

TCB Grant - Application eYdSDRAYdZTVMA940U7aqg==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany

Date of Grant: 07/10/2025

Application Dated: 07/10/2025

Realme Chongqing Mobile Telecommunications Corp., Ltd.

No.178 Yulong Avenue, Yufengshan

Yubei District

Chongqing,
China

Attention: Mega Huang , Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AUYFRMX5313

Name of Grantee:	Realme Chongqing Mobile Telecommunications Corp., Ltd.

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.05834
CC	15E	5260.0 - 5320.0	0.05728
CC	15E	5500.0 - 5700.0	0.0618
CC	15E	5745.0 - 5825.0	0.05943

Output power is maximum average conducted. This device has integrated DSS, DTS, NII and PCE transmitters certified under the same FCC ID. This device supports IEEE 802.11 a/n/ac 20, 40 and 80 MHz channel bandwidths. SAR compliance for body-worn operating configurations is limited to the belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot and simultaneous transmission use conditions are 1.16 W/kg, 0.78 W/kg, 0.75 W/kg, and 1.58 W/kg, respectively. Product specific SAR at 10-gram tissue is 1.32 W/kg.

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application cA/4imuxE9KHF3BUv9GiLQ==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany

Date of Grant: 07/10/2025

Application Dated: 07/10/2025

Realme Chongqing Mobile Telecommunications Corp., Ltd.

No.178 Yulong Avenue, Yufengshan

Yubei District

Chongqing,
China

Attention: Mega Huang , Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AUYFRMX5313

Name of Grantee:	Realme Chongqing Mobile Telecommunications Corp., Ltd.

Equipment Class:	Part 15 Class B Computing Device Peripheral
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15B	-

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 41OjD5NrBipNZPZzqgV5NQ==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany

Date of Grant: 07/10/2025

Application Dated: 07/10/2025

Realme Chongqing Mobile Telecommunications Corp., Ltd.

No.178 Yulong Avenue, Yufengshan

Yubei District

Chongqing,
China

Attention: Mega Huang , Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AUYFRMX5313

Name of Grantee:	Realme Chongqing Mobile Telecommunications Corp., Ltd.

Equipment Class:	Digital Transmission System
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.002
CC	15C	2412.0 - 2462.0	0.28119

Output power is maximum peak conducted. This device has integrated DSS, DTS, NII and PCE transmitters certified under the same FCC ID. This device supports IEEE 802.11 b/g/n20/n40 MHz channel bandwidths. SAR compliance for body-worn operating configurations is limited to the belt- clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot and simultaneous transmission use conditions are 0.84 W/kg, 0.45 W/kg, 0.45 W/kg, and 1.58 W/kg, respectively.

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application +5lbgOIl1O6fLUBsaEX/zw==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany

Date of Grant: 07/10/2025

Application Dated: 07/10/2025

Realme Chongqing Mobile Telecommunications Corp., Ltd.

No.178 Yulong Avenue, Yufengshan

Yubei District

Chongqing,
China

Attention: Mega Huang , Manager

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	2AUYFRMX5313

Name of Grantee:	Realme Chongqing Mobile Telecommunications Corp., Ltd.

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Mobile Phone

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.01007

Output power is maximum peak conducted. This device has integrated DSS, DTS, NII and PCE transmitters certified under the same FCC ID. SAR compliance for body-worn operating configurations is limited to the belt- clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot and simultaneous transmission use conditions are 0.14 W/kg, <0.10 W/kg, <0.10 W/kg and 1.58 W/kg, respectively.

CC:	This device is certified pursuant to two different Part 15 rules sections.