FCC ID A5M-GK470
wegear BLITZ B79 Wireless Mechanical Gaming Keyboard
by Lenovo (Beijing) Limited
Grantee Code: A5M Product Code: GK470
Latest application date: 2026-06-08
FCC ID Device Details
| FCC ID | A5M-GK470 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | A5M |
| Product Code | GK470 |
| Applicant Business | Lenovo (Beijing) Limited 🇨🇳 |
| Related Domains |  lenovo.com |
| Equipment Class | wegear BLITZ B79 Wireless Mechanical Gaming Keyboard |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-08 |
| 2402-2480 MHz | Original Equipment | 2026-06-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 13_GK470 Users Manual r1 | Users Manual | 2026-06-08 | PDF 2.3 MB |
| 09_GK470 Internal Photos r1 | Internal Photos | 2026-06-08 | PDF 1 MB |
| 08_GK470 External Photos | External Photos | 2026-06-08 | PDF 2.9 MB |
| 07_GK470 Label Sample and Location | ID Label/Location Info | 2026-06-08 | PDF 299.2 KB |
| 15_GK470 Test Setup Photos r1 | Test Setup Photos | 2026-06-08 | PDF 1.2 MB |
| 14_GK470 Test Report 2.4G SRD r1 | Test Report | 2026-06-08 | PDF 2.1 MB |
| 14_GK470 Test Report DTS BLE r1 | Test Report | 2026-06-08 | PDF 2.9 MB |
| 16_GK470 Antenna Specification | Test Report | 2026-06-08 | PDF 1.5 MB |
| Test report | Test Report | 2026-06-08 | PDF 2.1 MB |
| Test report | Test Report | 2026-06-08 | PDF 2.9 MB |
| 02_GK470 Covered Equipment Certification Attestation Letter | Attestation Statements | 2026-06-08 | PDF 125.9 KB |
| 03_GK470 U.S. Agent Designation Attestation Letter | Attestation Statements | 2026-06-08 | PDF 197.1 KB |
| US agent designation attestation R1 | Attestation Statements | 2026-06-08 | PDF 222.9 KB |
| 04_GK470 Authorization-Agent | Cover Letter(s) | 2026-06-08 | PDF 237.2 KB |
| 05_GK470 Authorization-CT | Cover Letter(s) | 2026-06-08 | PDF 128.7 KB |
| 06_GK470 Long-Confidential Request | Cover Letter(s) | 2026-06-08 | PDF 170.3 KB |
| 17_GK470 RF Exp Info | RF Exposure Info | 2026-06-08 | PDF 300.5 KB |
| 11_GK470 Block Diagram Metadata only | Block Diagram | PDF 104.1 KB | |
| 12_GK470 Schematics Metadata only | Schematics | PDF 447.5 KB | |
| 10_GK470 Operational Description Metadata only | Operational Description | PDF 356.9 KB |
Application Information
| Application ID | OmSnicItXTcTPbofbQPRSg== |
|---|---|
| Final Action Date | 2026-06-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032905564 |
| Model | GK470 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | wegear BLITZ B79 Wireless Mechanical Gaming Keyboard |
| Responsible Party | Yang Liu, liuyangs@lenovo.com , (86)10-58867473 |
| Non-Technical Contact | Killebrew Brian, Lenovo (United States) Incorporated, FCC@lenovo.com , (919) 294-0430 |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com  , 86-0769-33817120 |
| TCB Email | tcbadmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| OmSnicItXTcTPbofbQPRSg== | 2026-06-08 | Original Equipment |
| 19b1DgN6i/41+vnioJAFTw== | 2026-06-08 | Original Equipment |
Grants
TCB Grant - Application OmSnicItXTcTPbofbQPRSg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 06/08/2026 Application Dated: 06/08/2026 |
| Lenovo (Beijing) Limited |
| 201-H2-6, Floor2, Building 2, |
| No. 6 Shangdi West Road, Haidian District, |
| Beijing, China |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-GK470 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | wegear BLITZ B79 Wireless Mechanical Gaming Keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00009 |
| Power listed is conducted. |
TCB Grant - Application 19b1DgN6i/41+vnioJAFTw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 06/08/2026 Application Dated: 06/08/2026 |
| Lenovo (Beijing) Limited |
| 201-H2-6, Floor2, Building 2, |
| No. 6 Shangdi West Road, Haidian District, |
| Beijing, China |
| Attention: Yang Liu , Compliance Engineer |
| 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: | A5M-GK470 |
| Name of Grantee: | Lenovo (Beijing) Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | wegear BLITZ B79 Wireless Mechanical Gaming Keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00002 |
| Power listed is conducted. |