FCC ID 2A6XE-M3A
TONEMAC M3 True Wireless Earbuds
by Shenzhen TANGMAI Tech., Co., Ltd.
Grantee Code: 2A6XE Product Code: M3A
Latest application date: 2023-05-03
FCC ID Device Details
| FCC ID | 2A6XE-M3A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A6XE |
| Product Code | M3A |
| Applicant Business | Shenzhen TANGMAI Tech., Co., Ltd. 🇨🇳 |
| Related Domains |  tangmai.com.cn |
| Equipment Class | TONEMAC M3 True Wireless Earbuds |
| Test Firm | CHINA CERTIFICATION ICT CO., LTD (DONGGUAN) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2023-05-03 |
| 2402-2480 MHz | Original Equipment | 2023-05-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2023-05-03 | PDF 1.7 MB |
| Internal Photos | Internal Photos | 2023-05-03 | PDF 1 MB |
| External Photos | External Photos | 2023-05-03 | PDF 1.9 MB |
| Label & Label Location | ID Label/Location Info | 2023-05-03 | PDF 621.1 KB |
| Test Setup Photos | Test Setup Photos | 2023-05-03 | PDF 277.9 KB |
| Test Setup Photos | Test Setup Photos | 2023-05-03 | PDF 277.7 KB |
| Antenna Specification | Test Report | 2023-05-03 | PDF 597.3 KB |
| Test Report | Test Report | 2023-05-03 | PDF 754.8 KB |
| Test Report | Test Report | 2023-05-03 | PDF 783.3 KB |
| 2.911 (d)(5)(i)(ii) Attestation Statement | Attestation Statements | 2023-05-03 | PDF 44.6 KB |
| Attestation Letter | Attestation Statements | 2023-05-03 | PDF 103.8 KB |
| US Agent Attestation Letter | Attestation Statements | 2023-05-03 | PDF 2.1 MB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2023-05-03 | PDF 13.5 KB |
| FCC Long-term Confidential Request | Cover Letter(s) | 2023-05-03 | PDF 50.4 KB |
| Label Placement Cover letter | Cover Letter(s) | 2023-05-03 | PDF 398.6 KB |
| RF Exposure | RF Exposure Info | 2023-05-03 | PDF 105.4 KB |
| RF Exposure | RF Exposure Info | 2023-05-03 | PDF 105.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 65.8 KB | |
| Schematics Metadata only | Schematics | PDF 72.1 KB | |
| Circuit Description Metadata only | Operational Description | PDF 71.9 KB |
Application Information
| Application ID | z0saMswFgaPgs0KqAJdowA== |
|---|---|
| Final Action Date | 2023-05-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032423352 |
| Model | M3A |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | TONEMAC M3 True Wireless Earbuds |
| Responsible Party | Zeyao Lin, linzexin@tangmai.com.cn , 15818613376 |
| Test Firm | Tanie Ou, CHINA CERTIFICATION ICT CO., LTD (DONGGUAN), qa@ccttt.com.cn  , 0086 0769 86858888 |
| TCB Email | bacl.regulatory@baclcorp.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| z0saMswFgaPgs0KqAJdowA== | 2023-05-03 | Original Equipment |
| B9r+YmCKACsAZ6RqsvcM0g== | 2023-05-03 | Original Equipment |
Grants
TCB Grant - Application z0saMswFgaPgs0KqAJdowA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 05/03/2023 Application Dated: 05/03/2023 |
| Shenzhen TANGMAI Tech., Co., Ltd. |
| 502, No.2 Makan South Road |
| Xili Town, Nanshan District, |
| Shenzhen, Guangdong, 518000 China |
| Attention: Zeyao Lin |
| 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: | 2A6XE-M3A |
| Name of Grantee: | Shenzhen TANGMAI Tech., Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TONEMAC M3 True Wireless Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.003 |
| Output power listed is conducted. |
EAS Grant - Application z0saMswFgaPgs0KqAJdowA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen TANGMAI Tech., Co., Ltd. 502, No.2 Makan South Road Xili Town, Nanshan District, Shenzhen, Guangdong, 518000 China |
Date of Grant: 05/03/2023 Application Dated: 05/03/2023 |
| Attention: Zeyao Lin |
| 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: | 2A6XE-M3A |
| Name of Grantee: | Shenzhen TANGMAI Tech., Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | TONEMAC M3 True Wireless Earbuds |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.003 |
| Output power listed is conducted. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 05/03/2023 Application Dated: 05/03/2023 |
| Shenzhen TANGMAI Tech., Co., Ltd. |
| 502, No.2 Makan South Road |
| Xili Town, Nanshan District, |
| Shenzhen, Guangdong, 518000 China |
| Attention: Zeyao Lin |
| 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: | 2A6XE-M3A |
| Name of Grantee: | Shenzhen TANGMAI Tech., Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | TONEMAC M3 True Wireless Earbuds |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Output power listed is conducted. |
EAS Grant - Application B9r+YmCKACsAZ6RqsvcM0g==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Shenzhen TANGMAI Tech., Co., Ltd. 502, No.2 Makan South Road Xili Town, Nanshan District, Shenzhen, Guangdong, 518000 China |
Date of Grant: 05/03/2023 Application Dated: 05/03/2023 |
| Attention: Zeyao Lin |
| 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: | 2A6XE-M3A |
| Name of Grantee: | Shenzhen TANGMAI Tech., Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | TONEMAC M3 True Wireless Earbuds |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.002 |
| Output power listed is conducted. |
| Mail To: |