FCC ID 2AUYFRMA2408
Bluetooth Earphone
by Realme Chongqing Mobile Telecommunications Corp., Ltd.
Grantee Code: 2AUYF Product Code: RMA2408
Latest application date: 2024-11-21
FCC ID Device Details
| FCC ID | 2AUYFRMA2408 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AUYF |
| Product Code | RMA2408 |
| Applicant Business | Realme Chongqing Mobile Telecommunications Corp., Ltd. 🇨🇳 |
| Related Domains |  realme.com |
| Equipment Class | Bluetooth Earphone |
| Test Firm | Shenzhen Morlab Communications Technology Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-11-21 |
| 2402-2480 MHz | Original Equipment | 2024-11-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| UM | Users Manual | 2025-05-21 | PDF 1.7 MB |
| Internal Photos | Internal Photos | 2025-05-21 | PDF 2 MB |
| External Photos | External Photos | 2025-05-21 | PDF 1.3 MB |
| Label&location | ID Label/Location Info | 2024-11-21 | PDF 1.1 MB |
| SAR_Annex B Test Setup Photos | Test Setup Photos | 2025-05-21 | PDF 1.1 MB |
| Test Setup Photos_DSS | Test Setup Photos | 2025-05-21 | PDF 596.4 KB |
| Test Setup Photos_DTS | Test Setup Photos | 2025-05-21 | PDF 591.6 KB |
| Test Setup Photos_JBP | Test Setup Photos | 2025-05-21 | PDF 401 KB |
| Antenna_SPEC | Test Report | 2024-11-21 | PDF 1 MB |
| SZ24090238E01_Realme_RMA2408_FCC_EMC | Test Report | 2024-11-21 | PDF 1.5 MB |
| SZ24090238W01_Realme_RMA2408_BLE_DTS | Test Report | 2024-11-21 | PDF 2.4 MB |
| SZ24090238W02_Realme_RMA2408_BTclassic_DSS_PART1 | Test Report | 2024-11-21 | PDF 4 MB |
| SZ24090238W02_Realme_RMA2408_BTclassic_DSS_PART2 | Test Report | 2024-11-21 | PDF 4.4 MB |
| Attestation_Letter_COVERED_EQUIPMENT | Attestation Statements | 2024-11-21 | PDF 68.8 KB |
| Attestation_Letter_US_AGENT | Attestation Statements | 2024-11-21 | PDF 204.9 KB |
| Confidentiality | Cover Letter(s) | 2024-11-21 | PDF 102.5 KB |
| POA | Cover Letter(s) | 2024-11-21 | PDF 100.2 KB |
| Annex C Plots of System Performance Check | RF Exposure Info | 2024-11-21 | PDF 534.3 KB |
| Annex D Plots of Maximum SAR Test Results | RF Exposure Info | 2024-11-21 | PDF 427 KB |
| Annex E Conducted Power | RF Exposure Info | 2024-11-21 | PDF 137.4 KB |
| Annex F1 DASY Calibration Certificate_ES3DV3-SN 3295 | RF Exposure Info | 2024-11-21 | PDF 5.8 MB |
| Annex F2 DASY Calibration Certificate_DAE4-SN1324 | RF Exposure Info | 2024-11-21 | PDF 1.4 MB |
| Annex F3 DASY Calibration Certificate_D2450V2-805 | RF Exposure Info | 2024-11-21 | PDF 4.3 MB |
| SZ24090238S01_Realme_RMA2408_FCC SAR | RF Exposure Info | 2024-11-21 | PDF 1.7 MB |
| Block Diagram Metadata only | Block Diagram | PDF 140 KB | |
| SCH Metadata only | Schematics | PDF 542.6 KB | |
| OP Metadata only | Operational Description | PDF 231.2 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 138.1 KB | |
| Tune-up Metadata only | Parts List/Tune Up Info | PDF 142.1 KB |
Application Information
| Application ID | Sqlb8fTvjcikXVn1HJu13Q== |
|---|---|
| Final Action Date | 2024-11-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028939957 |
| Model | RMA2408 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth Earphone |
| Responsible Party | Mega Huang, Manager, mega@realme.com , 18502096102 |
| 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 | 05/21/2025 |
| 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 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 0.79 W/kg at 1g tissues. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Sqlb8fTvjcikXVn1HJu13Q== | 2024-11-21 | Original Equipment |
| 0XpAOujs4Z0QtzDJpm8NTw== | 2024-11-21 | Original Equipment |
| +nfMH37+dw70jQOjPTdS6w== | 2024-11-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Sqlb8fTvjcikXVn1HJu13Q==
| 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: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01265 |
| 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 0.79 W/kg at 1g tissues. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application Sqlb8fTvjcikXVn1HJu13Q==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Realme Chongqing Mobile Telecommunications Corp., Ltd. No.178 Yulong Avenue, Yufengshan Yubei District Chongqing, China |
Date of Grant: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth Earphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01265 |
| 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 0.79 W/kg at 1g tissues. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | Bluetooth 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. |
EAS Grant - Application 0XpAOujs4Z0QtzDJpm8NTw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Realme Chongqing Mobile Telecommunications Corp., Ltd. No.178 Yulong Avenue, Yufengshan Yubei District Chongqing, China |
Date of Grant: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | Bluetooth Earphone |
| Modular Type: | Does not apply |
| 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. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth Earphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00267 |
| 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 0.79 W/kg at 1g tissues. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application +nfMH37+dw70jQOjPTdS6w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Realme Chongqing Mobile Telecommunications Corp., Ltd. No.178 Yulong Avenue, Yufengshan Yubei District Chongqing, China |
Date of Grant: 11/21/2024 Application Dated: 11/21/2024 |
| 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: | 2AUYFRMA2408 |
| Name of Grantee: | Realme Chongqing Mobile Telecommunications Corp., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Bluetooth Earphone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00267 |
| 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 0.79 W/kg at 1g tissues. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |