FCC ID 2BC2U-S70TX
Wireless Microphone TX
by Shenzhen LC Co., Ltd
Grantee Code: 2BC2U Product Code: S70TX
Latest application date: 2025-11-19
FCC ID Device Details
| FCC ID | 2BC2U-S70TX |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BC2U |
| Product Code | S70TX |
| Applicant Business | Shenzhen LC Co., Ltd 🇨🇳 |
| Related Domains |  smallrig.com |
| Equipment Class | Wireless Microphone TX |
| Test Firm | Shenzhen Toby Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-19 |
| 2402-2480 MHz | Original Equipment | 2025-11-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-05-18 | PDF 1.1 MB |
| Internal Photos | Internal Photos | 2026-05-18 | PDF 1.1 MB |
| External photos | External Photos | 2026-05-18 | PDF 974.9 KB |
| Label | ID Label/Location Info | 2025-11-19 | PDF 721.8 KB |
| Test Photos | Test Setup Photos | 2026-05-18 | PDF 1.1 MB |
| Antenna report | Test Report | 2025-11-19 | PDF 2.6 MB |
| BT RF Test Data | Test Report | 2025-11-19 | PDF 2.8 MB |
| BT RF Test Data | Test Report | 2025-11-19 | PDF 5.2 MB |
| Test Report BLE | Test Report | 2025-11-19 | PDF 2.2 MB |
| Test Report BT | Test Report | 2025-11-19 | PDF 2.7 MB |
| Attestation Statements | Attestation Statements | 2025-11-19 | PDF 20.9 KB |
| Kaspersky | Attestation Statements | 2025-11-19 | PDF 253.6 KB |
| US Agent Letter | Attestation Statements | 2025-11-19 | PDF 51 KB |
| Confidentiality Request | Cover Letter(s) | 2025-11-19 | PDF 27.3 KB |
| POA | Cover Letter(s) | 2025-11-19 | PDF 23.4 KB |
| RF Exposure | RF Exposure Info | 2025-11-19 | PDF 1.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 149.8 KB | |
| SCH Metadata only | Schematics | PDF 208 KB | |
| Operation Description Metadata only | Operational Description | PDF 189.3 KB |
Application Information
| Application ID | xTEElvmWQ3c2HXcwbQcWfA== |
|---|---|
| Final Action Date | 2025-11-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034288399 |
| Model | S70TX |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless Microphone TX |
| Responsible Party | Wei Xi, xiwei@smallrig.com , 13691822130 |
| Test Firm | Ray Lai, Shenzhen Toby Technology Co., Ltd., Ray.LAI@cotecna.com.cn  , 086-075526509301 |
| 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 |
|---|---|---|
| xTEElvmWQ3c2HXcwbQcWfA== | 2025-11-19 | Original Equipment |
| iofV7fEYXMrxqCFnZUzArA== | 2025-11-19 | Original Equipment |
Grants
TCB Grant - Application xTEElvmWQ3c2HXcwbQcWfA==
| 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: 11/19/2025 Application Dated: 11/19/2025 |
| Shenzhen LC Co., Ltd |
| Room 201, Building 4,Gonglianfuji Innovation Park, |
| No. 58, Ping'an Road, Dafu Community, |
| Guanlan Street, Longhua District, Shenzhen, China |
| Attention: Wei Xi , |
| 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: | 2BC2U-S70TX |
| Name of Grantee: | Shenzhen LC Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Microphone TX |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0015 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application iofV7fEYXMrxqCFnZUzArA==
| 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: 11/19/2025 Application Dated: 11/19/2025 |
| Shenzhen LC Co., Ltd |
| Room 201, Building 4,Gonglianfuji Innovation Park, |
| No. 58, Ping'an Road, Dafu Community, |
| Guanlan Street, Longhua District, Shenzhen, China |
| Attention: Wei Xi , |
| 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: | 2BC2U-S70TX |
| Name of Grantee: | Shenzhen LC Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Microphone TX |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0015 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |