FCC ID 2A3F2-BTA-60
6.0 Bluetooth Adapter
by Shenzhen lianhongxin Industrial Co., Ltd
Grantee Code: 2A3F2 Product Code: BTA60
Latest application date: 2026-05-08
FCC ID Device Details
| FCC ID | 2A3F2-BTA-60 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A3F2 |
| Product Code | BTA60 |
| Applicant Business | Shenzhen lianhongxin Industrial Co., Ltd 🇨🇳 |
| Related Domains |  kskingstar.com |
| Equipment Class | 6.0 Bluetooth Adapter |
| Test Firm | Shenzhen Tongzhou Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-05-08 |
| 2402-2480 MHz | Original Equipment | 2026-05-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-22 | PDF 3.8 MB |
| Internal Photos | Internal Photos | 2026-06-22 | PDF 583.8 KB |
| External Photo | External Photos | 2026-05-08 | PDF 842.8 KB |
| Label | ID Label/Location Info | 2026-05-08 | PDF 215 KB |
| Test Setup Photos | Test Setup Photos | 2026-05-08 | PDF 662.9 KB |
| Antenna Report | Test Report | 2026-05-08 | PDF 3.4 MB |
| Appendix Test Data BLE | Test Report | 2026-05-08 | PDF 1.7 MB |
| Appendix Test Data BT | Test Report | 2026-05-08 | PDF 2.7 MB |
| Test Report BLE | Test Report | 2026-05-08 | PDF 2.9 MB |
| Test Report BT | Test Report | 2026-05-08 | PDF 3.1 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-05-08 | PDF 130.7 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-05-08 | PDF 120.4 KB |
| US Agent | Attestation Statements | 2026-05-08 | PDF 133.9 KB |
| Confidentiality Request | Cover Letter(s) | 2026-05-08 | PDF 100.4 KB |
| Model Difference Declaration | Cover Letter(s) | 2026-05-08 | PDF 349.8 KB |
| POA | Cover Letter(s) | 2026-05-08 | PDF 65.6 KB |
| RF Exposure | RF Exposure Info | 2026-05-08 | PDF 350.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 144.8 KB | |
| Schematics Metadata only | Schematics | PDF 328.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 301.9 KB |
Application Information
| Application ID | 9l0H7yQYAXs+88dmDL4JAQ== |
|---|---|
| Final Action Date | 2026-05-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031536071 |
| Model | BTA-60 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | 6.0 Bluetooth Adapter |
| Responsible Party | Taihui Lai, 2851339970@qq.com  , 86075523696560 |
| Non-Technical Contact | Rick Liu, Kingstar Promotion Inc, sourcing2@kskingstar.com , (571) 550-5724 |
| Test Firm | Matte He, Shenzhen Tongzhou Testing Co., Ltd., Matte.He@sztz-testing.com  , 18002561799 |
| TCB Email | joe_chew@derycom-us.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 9l0H7yQYAXs+88dmDL4JAQ== | 2026-05-08 | Original Equipment |
| 8pZ2ECOfVh6J9xOHoeKIpw== | 2026-05-08 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application 9l0H7yQYAXs+88dmDL4JAQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/08/2026 Application Dated: 05/08/2026 |
| Shenzhen lianhongxin Industrial Co., Ltd |
| Floor 5, building C, B8 Industrial Park |
| Baihua community, Guangming Street |
| Shenzhen, China |
| Attention: Taihui Lai , |
| 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: | 2A3F2-BTA-60 |
| Name of Grantee: | Shenzhen lianhongxin Industrial Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 6.0 Bluetooth Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0011 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 8pZ2ECOfVh6J9xOHoeKIpw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
DERYCOM CERTIFICATION SERVICES, INC. 1100 Falcon Avenue Glencoe, MN 55336 |
Date of Grant: 05/08/2026 Application Dated: 05/08/2026 |
| Shenzhen lianhongxin Industrial Co., Ltd |
| Floor 5, building C, B8 Industrial Park |
| Baihua community, Guangming Street |
| Shenzhen, China |
| Attention: Taihui Lai , |
| 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: | 2A3F2-BTA-60 |
| Name of Grantee: | Shenzhen lianhongxin Industrial Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | 6.0 Bluetooth Adapter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0013 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |