FCC ID 2BFTK-Y-29
Bluetooth
by SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION
Grantee Code: 2BFTK Product Code: Y29
Latest application date: 2025-07-23
FCC ID Device Details
| FCC ID | 2BFTK-Y-29 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BFTK |
| Product Code | Y29 |
| Applicant Business | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION 🇨🇳 |
| Equipment Class | Bluetooth |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-07-23 |
| 2402-2480 MHz | Original Equipment | 2024-04-20 |
| 2402-2480 MHz | Original Equipment | 2024-04-20 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-23 | PDF 3.4 MB |
| User manual | Users Manual | 2024-04-20 | PDF 5.1 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-07-23 | PDF 1.4 MB |
| Internal photos | Internal Photos | 2024-04-20 | PDF 2.6 MB |
| appendix II EUT External photo | External Photos | 2025-07-23 | PDF 1.9 MB |
| External photos | External Photos | 2024-04-20 | PDF 2 MB |
| Label and Label Location | ID Label/Location Info | 2025-07-23 | PDF 231.8 KB |
| Label | ID Label/Location Info | 2024-04-20 | PDF 93.6 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-07-23 | PDF 461.2 KB |
| Test setup | Test Setup Photos | 2024-04-20 | PDF 1.1 MB |
| Antenna specification | Test Report | 2025-07-23 | PDF 545.3 KB |
| Appendix RF Test Data for BT | Test Report | 2025-07-23 | PDF 4.5 MB |
| HTT202507185F01_Test Report BT | Test Report | 2025-07-23 | PDF 1.2 MB |
| Antenna specification | Test Report | 2024-04-20 | PDF 441.1 KB |
| Test report | Test Report | 2024-04-20 | PDF 4.4 MB |
| Test report | Test Report | 2024-04-20 | PDF 3.4 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-07-23 | PDF 132.7 KB |
| USA-LocalRepLetter_V1.1 - 2BFTK-Y-29 | Attestation Statements | 2025-07-23 | PDF 524.2 KB |
| Covered equipment list attestation | Attestation Statements | 2024-04-20 | PDF 108.7 KB |
| US agent attestation | Attestation Statements | 2024-04-20 | PDF 139.1 KB |
| FCC Declaration Letter TWS Left&Right | Cover Letter(s) | 2025-07-23 | PDF 437.6 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-07-23 | PDF 111.1 KB |
| Agent letter | Cover Letter(s) | 2024-04-20 | PDF 69.5 KB |
| Confidentiality request letter | Cover Letter(s) | 2024-04-20 | PDF 161.6 KB |
| Cover letter | Cover Letter(s) | 2024-04-20 | PDF 67.5 KB |
| Model different letter | Cover Letter(s) | 2024-04-20 | PDF 96.8 KB |
| HTT202507185F02_RF Exposure-info | RF Exposure Info | 2025-07-23 | PDF 422 KB |
| RF Exposure | RF Exposure Info | 2024-04-20 | PDF 223.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 78.5 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 52 KB | |
| Schematics Metadata only | Schematics | PDF 358.5 KB | |
| schematic Metadata only | Schematics | PDF 91.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 185.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 86.6 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 150.3 KB |
Application Information
| Application ID | z+7cRf0OZ+m+l8fxcpy1bg== |
|---|---|
| Final Action Date | 2025-07-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035275783 |
| Model | Y-29 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Bluetooth |
| Responsible Party | Xiaoling Chen, Manager, 745712003@qq.com  , 15817480808 |
| Test Firm | Kevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com  , 86-755-23595200 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 | No |
| 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 listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| z+7cRf0OZ+m+l8fxcpy1bg== | 2025-07-23 | Original Equipment |
| av+kiTDBvQe7ZH1WqeNSZA== | 2024-04-20 | Original Equipment |
| NOpnQpD9Hp9Shx4Fdlobkw== | 2024-04-20 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application z+7cRf0OZ+m+l8fxcpy1bg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 07/23/2025 Application Dated: 07/23/2025 |
| SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| 1st Floor,CD Block1,1stFloor,Longsheng MobilePhone |
| Market,No.5 North Road F03Huafa,Fuqiang Community, |
| Huaqiang North Street,Futian District,Shenzhen, 518003 China |
| Attention: Xiaoling Chen , 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: | 2BFTK-Y-29 |
| Name of Grantee: | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Bluetooth |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0008 |
| Output Power listed is peak conducted. |
TCB Grant - Application NOpnQpD9Hp9Shx4Fdlobkw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 04/20/2024 Application Dated: 04/20/2024 |
| SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| 1st Floor,CD Block1,1stFloor,Longsheng MobilePhone |
| Market,No.5 North Road F03Huafa,Fuqiang Community, |
| Huaqiang North Street,Futian District,Shenzhen, 518003 China |
| Attention: Xiaoling Chen , 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: | 2BFTK-Y29 |
| Name of Grantee: | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | wireless headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000828 |
| Output power listed is conducted. |
EAS Grant - Application NOpnQpD9Hp9Shx4Fdlobkw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION 1st Floor,CD Block1,1stFloor,Longsheng MobilePhone Market,No.5 North Road F03Huafa,Fuqiang Community, Huaqiang North Street,Futian District,Shenzhen, 518003 China |
Date of Grant: 04/20/2024 Application Dated: 04/20/2024 |
| Attention: Xiaoling Chen , 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: | 2BFTK-Y29 |
| Name of Grantee: | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | wireless headset |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000828 |
| Output power listed is conducted. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 04/20/2024 Application Dated: 04/20/2024 |
| SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| 1st Floor,CD Block1,1stFloor,Longsheng MobilePhone |
| Market,No.5 North Road F03Huafa,Fuqiang Community, |
| Huaqiang North Street,Futian District,Shenzhen, 518003 China |
| Attention: Xiaoling Chen , 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: | 2BFTK-Y29 |
| Name of Grantee: | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| Equipment Class: | Digital Transmission System |
| Notes: | wireless headset |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000662 |
| Output power listed is conducted. |
EAS Grant - Application av+kiTDBvQe7ZH1WqeNSZA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION 1st Floor,CD Block1,1stFloor,Longsheng MobilePhone Market,No.5 North Road F03Huafa,Fuqiang Community, Huaqiang North Street,Futian District,Shenzhen, 518003 China |
Date of Grant: 04/20/2024 Application Dated: 04/20/2024 |
| Attention: Xiaoling Chen , 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: | 2BFTK-Y29 |
| Name of Grantee: | SHENZHEN FUTIAN DISTRICT SHENG DA TONG COMMUNICATION |
| Equipment Class: | Digital Transmission System |
| Notes: | wireless headset |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.000662 |
| Output power listed is conducted. |
| Mail To: |