1. FCC ID
  2. 2AUYF
  3. 2AUYFRMA2407

FCC ID 2AUYFRMA2407

Wireless Earphone

by Realme Chongqing Mobile Telecommunications Corp., Ltd.

Grantee Code: 2AUYF   Product Code: RMA2407
Latest application date: 2025-04-01

FCC ID Device Details

FCC ID2AUYFRMA2407
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AUYF
Product CodeRMA2407
Applicant BusinessRealme Chongqing Mobile Telecommunications Corp., Ltd. 🇨🇳
Related Domains realme.com
Equipment ClassWireless Earphone
Test FirmShenzhen Morlab Communications Technology Co. Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-04-01
2402-2480 MHzOriginal Equipment2025-04-01

Exhibits

DocumentTypeAvailableFile
User_ManualUsers Manual2025-09-15PDF 3 MB
Internal_PhotoInternal Photos2025-09-15PDF 3.1 MB
External_Photo Metadata onlyExternal Photos2025-09-15PDF 828.2 KB
external photoExternal Photos2025-09-15PDF 1.2 MB
LabelID Label/Location Info2025-04-01PDF 1.4 MB
Test_Setuo_PhotoTest Setup Photos2025-09-15PDF 680.1 KB
Test_Setuo_PhotoTest Setup Photos2025-09-15PDF 415.9 KB
Test_Setuo_PhotoTest Setup Photos2025-09-15PDF 686.1 KB
Tsup_SARTest Setup Photos2025-09-15PDF 487.4 KB
Antenna_SPEC-LTest Report2025-04-01PDF 744.4 KB
Antenna_SPEC-RTest Report2025-04-01PDF 798.1 KB
SZ24120252E01_FCC_EMCTest Report2025-04-01PDF 1.3 MB
SZ24120252W01_BLE_DTSTest Report2025-04-01PDF 4.3 MB
SZ24120252W02_BTclassic_DSS_PART1Test Report2025-04-01PDF 4.5 MB
SZ24120252W02_BTclassic_DSS_PART2Test Report2025-04-01PDF 5.3 MB
Attestation_Statements_Part2.911(d)(5)Attestation Statements2025-04-01PDF 68.5 KB
Attestation_Statements_Part2.911(d)(7)Attestation Statements2025-04-01PDF 232.2 KB
Confidentiality_Request_LetterCover Letter(s)2025-04-01PDF 102.4 KB
POACover Letter(s)2025-04-01PDF 100 KB
SAR_AnnexCRF Exposure Info2025-04-01PDF 335.6 KB
SAR_AnnexDRF Exposure Info2025-04-01PDF 376.4 KB
SAR_AnnexERF Exposure Info2025-04-01PDF 226.8 KB
SAR_AnnexF1RF Exposure Info2025-04-01PDF 5.7 MB
SAR_AnnexF2RF Exposure Info2025-04-01PDF 5.4 MB
SAR_AnnexF3RF Exposure Info2025-04-01PDF 1.4 MB
SAR_AnnexF4RF Exposure Info2025-04-01PDF 1.4 MB
SAR_AnnexF5RF Exposure Info2025-04-01PDF 3.6 MB
SZ24120252S01_FCC_SARRF Exposure Info2025-04-01PDF 1.2 MB
Block_Diagram Metadata onlyBlock DiagramPDF 205.2 KB
SCH Metadata onlySchematicsPDF 226 KB
Operational_Description Metadata onlyOperational DescriptionPDF 169.6 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 245.7 KB
Tune-Up Metadata onlyParts List/Tune Up InfoPDF 142.1 KB

Application Information

Application IDddvXbzFl/TcEvHvRh/nS9g==
Final Action Date2025-04-01
Application PurposeOriginal Equipment
Applicant FRN0028939957
ModelRMA2407
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Earphone
Responsible PartyMega Huang, Manager, mega@realme.com , 0755-66869975
Test FirmMr. Su Feng, Shenzhen Morlab Communications Technology Co. Ltd., Zx.sun@morlab.cn , 86-755-36698566
TCB Emailbentje.holger@phoenix-testlab.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date09/15/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power is maximum peak conducted.This device has integrated DSS and DTS transmitters certified under the same FCC ID.The highest reported SAR values for the head use conditions is 0.68 W/kg at 1g tissues.

Applications

Application IDDatePurpose
ddvXbzFl/TcEvHvRh/nS9g==2025-04-01Original Equipment
MZCWWEOwIKzIE2NcK61Ilw==2025-04-01Original Equipment
DCRaM5/q+HNRvXE6I9CZAg==2025-04-01Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
CC
2402-2480 MHz0.0091200CC
2402-2480 MHz0.0060700CC

Grants

TCB Grant - Application MZCWWEOwIKzIE2NcK61Ilw==

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: 04/01/2025

Application Dated: 04/01/2025
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:  2AUYFRMA2407
Name of Grantee:  Realme Chongqing Mobile Telecommunications Corp., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless Earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00912  

Output power is maximum peak conducted.
This device has integrated DSS and DTS transmitters certified under the same FCC ID.
The highest reported SAR values for the head use conditions is 0.68 W/kg at 1g tissues.

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

TCB Grant - Application ddvXbzFl/TcEvHvRh/nS9g==

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: 04/01/2025

Application Dated: 04/01/2025
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:  2AUYFRMA2407
Name of Grantee:  Realme Chongqing Mobile Telecommunications Corp., Ltd.
Equipment Class: Digital Transmission System
Notes: Wireless Earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00607  

Output power is maximum peak conducted.
This device has integrated DSS and DTS transmitters certified under the same FCC ID.
The highest reported SAR values for the head use conditions is 0.68 W/kg at 1g tissues.

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

TCB Grant - Application DCRaM5/q+HNRvXE6I9CZAg==

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: 04/01/2025

Application Dated: 04/01/2025
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:  2AUYFRMA2407
Name of Grantee:  Realme Chongqing Mobile Telecommunications Corp., Ltd.
Equipment Class: Part 15 Class B Computing Device Peripheral
Notes: Wireless Earphone
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.