FCC ID 2BCE8-WGM837
Wireless bluetooth mouse
by Shenzhen Qianhai Biguan electronic Technology Co., LTD
Grantee Code: 2BCE8 Product Code: WGM837
Latest application date: 2026-01-19
FCC ID Device Details
| FCC ID | 2BCE8-WGM837 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BCE8 |
| Product Code | WGM837 |
| Applicant Business | Shenzhen Qianhai Biguan electronic Technology Co., LTD 🇨🇳 |
| Related Domains |  bg-audio.com.cn  linkwld.com |
| Equipment Class | Wireless bluetooth mouse |
| Test Firm | Shenzhen Anbotek Compliance Laboratory Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2403-2477 MHz | Original Equipment | 2026-01-19 |
| 2402-2480 MHz | Original Equipment | 2026-01-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-07-18 | PDF 2.1 MB |
| Int photo | Internal Photos | 2026-07-18 | PDF 1.7 MB |
| Ext photo | External Photos | 2026-07-18 | PDF 712.1 KB |
| Label and Location | ID Label/Location Info | 2026-01-19 | PDF 1.2 MB |
| Test Setup Photos | Test Setup Photos | 2026-07-18 | PDF 454.7 KB |
| 2.4G Appendix Data | Test Report | 2026-01-19 | PDF 1.3 MB |
| Antenna report | Test Report | 2026-01-19 | PDF 2.4 MB |
| BLE Appendix Data | Test Report | 2026-01-19 | PDF 1.2 MB |
| Test Report_2.4G | Test Report | 2026-01-19 | PDF 2.1 MB |
| Test Report_BLE | Test Report | 2026-01-19 | PDF 2 MB |
| Attestation Statements-Kaspersky | Attestation Statements | 2026-01-19 | PDF 149 KB |
| Attestation Statements-Not Covered | Attestation Statements | 2026-01-19 | PDF 69.9 KB |
| US Agent attestation | Attestation Statements | 2026-01-19 | PDF 165.4 KB |
| Confidentiality request | Cover Letter(s) | 2026-01-19 | PDF 70.6 KB |
| POA | Cover Letter(s) | 2026-01-19 | PDF 45.7 KB |
| RF exposure | RF Exposure Info | 2026-01-19 | PDF 357.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 425.3 KB | |
| Schematics Metadata only | Schematics | PDF 505 KB | |
| Operational Description Metadata only | Operational Description | PDF 77 KB |
Application Information
| Application ID | kw0XR32WJZ8Mppid7FhqTA== |
|---|---|
| Final Action Date | 2026-01-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038449591 |
| Model | WGM837 |
| Frequency Range | 2403-2477 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless bluetooth mouse |
| Responsible Party | Brain Huang, brian@bg-audio.com.cn , +8618938968105 |
| Non-Technical Contact | Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com , (747) 717-2691 |
| Test Firm | Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com  , 86-12798230942 |
| 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 |
|---|---|---|
| kw0XR32WJZ8Mppid7FhqTA== | 2026-01-19 | Original Equipment |
| Ab77k7WsEuf+d7CZAOz9YA== | 2026-01-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application kw0XR32WJZ8Mppid7FhqTA==
| 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: 01/19/2026 Application Dated: 01/19/2026 |
| Shenzhen Qianhai Biguan electronic Technology Co., LTD |
| A201,203, Building A2, Fuhai International Science |
| Park, 306 Qiao He Road, Heping Community |
| Fuhai Street, Baoan District, Shenzhen, China |
| Attention: Brain Huang , |
| 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: | 2BCE8-WGM837 |
| Name of Grantee: | Shenzhen Qianhai Biguan electronic Technology Co., LTD |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless bluetooth mouse |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2403.0 - 2477.0 | 0.002 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Ab77k7WsEuf+d7CZAOz9YA==
| 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: 01/19/2026 Application Dated: 01/19/2026 |
| Shenzhen Qianhai Biguan electronic Technology Co., LTD |
| A201,203, Building A2, Fuhai International Science |
| Park, 306 Qiao He Road, Heping Community |
| Fuhai Street, Baoan District, Shenzhen, China |
| Attention: Brain Huang , |
| 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: | 2BCE8-WGM837 |
| Name of Grantee: | Shenzhen Qianhai Biguan electronic Technology Co., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless bluetooth mouse |
| 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. |