FCC ID TUVDS-4156A
3-MODE CONNECTION WIRELESS GAMING MOUSE
by Eastern Times Technology Co., Ltd.
Grantee Code: TUV Product Code: DS4156A
Latest application date: 2026-02-11
FCC ID Device Details
| FCC ID | TUVDS-4156A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | TUV |
| Product Code | DS4156A |
| Applicant Business | Eastern Times Technology Co., Ltd. 🇨🇳 |
| Related Domains |  easterntimes.com.cn  ipsgproducts.com |
| Equipment Class | 3-MODE CONNECTION WIRELESS GAMING MOUSE |
| Test Firm | Shenzhen Timeway Testing Laboratories |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-02-11 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 13_M656-MAX Users Manual | Users Manual | 2026-02-11 | PDF 1.4 MB |
| 09_M656-MAX Internal Photos | Internal Photos | 2026-02-11 | PDF 1.4 MB |
| 08_M656-MAX External Photos | External Photos | 2026-02-11 | PDF 562.5 KB |
| 07A_M656-MAX Label Sample | ID Label/Location Info | 2026-02-11 | PDF 531.2 KB |
| 07B_M656-MAX Label Location | ID Label/Location Info | 2026-02-11 | PDF 144.3 KB |
| 15_M656-MAX Test Setup Photos | Test Setup Photos | 2026-02-11 | PDF 323.3 KB |
| 14_M656-MAX Test Report DXX 2.4G | Test Report | 2026-02-11 | PDF 2.9 MB |
| 14_M656-MAX Test Report DXX BLE | Test Report | 2026-02-11 | PDF 1.1 MB |
| 16_M656-MAX Antenna Specification | Test Report | 2026-02-11 | PDF 679.4 KB |
| 02_M656-MAX Covered Equipment Certification Attestation Letter | Attestation Statements | 2026-02-11 | PDF 88.6 KB |
| 03_M656-MAX U.S. Agent Designation Attestation Letter | Attestation Statements | 2026-02-11 | PDF 111.2 KB |
| 04_M656-MAX Authorization-Agent | Cover Letter(s) | 2026-02-11 | PDF 62.9 KB |
| 05_M656-MAX Authorization-CT | Cover Letter(s) | 2026-02-11 | PDF 97.8 KB |
| 06_M656-MAX Long-Confidential Request | Cover Letter(s) | 2026-02-11 | PDF 107.3 KB |
| 18_M656-MAX Models Difference Declaration | Cover Letter(s) | 2026-02-11 | PDF 91.9 KB |
| 17_M656-MAX RF Exp Info 2.4G | RF Exposure Info | 2026-02-11 | PDF 121.8 KB |
| 17_M656-MAX RF Exp Info BLE | RF Exposure Info | 2026-02-11 | PDF 121.6 KB |
| 11_M656-MAX Block Diagram Metadata only | Block Diagram | PDF 166 KB | |
| 12_M656-MAX Schematics Metadata only | Schematics | PDF 169.1 KB | |
| 10_M656-MAX Operational Description Metadata only | Operational Description | PDF 187 KB |
Application Information
| Application ID | ntTjm8pMuC+Q4ktIuEWGlA== |
|---|---|
| Final Action Date | 2026-02-11 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0014360739 |
| Model | DS-4156A |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter |
| Device Description | 3-MODE CONNECTION WIRELESS GAMING MOUSE |
| Responsible Party | Hang Lu, lh@easterntimes.com.cn , 008676986800666 |
| Non-Technical Contact | Sandra Yu, International Products Sourcing Group, syu@ipsgproducts.com , 614 850 3000 |
| Test Firm | Terry Tang, Shenzhen Timeway Testing Laboratories, Terry.tang@timeway-lab.com  , 86-755-83448688 |
| TCB Email | tcbadmin@compliancetesting.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| ntTjm8pMuC+Q4ktIuEWGlA== | 2026-02-11 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 2402-2480 MHz | 15C |
Grants
TCB Grant - Application ntTjm8pMuC+Q4ktIuEWGlA==
| 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: 02/11/2026 Application Dated: 02/11/2026 |
| Eastern Times Technology Co., Ltd. |
| Building D, Nan An Industry Park |
| Youganpu Village, Fenggang Town |
| Dongguan City, Guangdong, China |
| Attention: Hang Lu , General 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: | TUVDS-4156A |
| Name of Grantee: | Eastern Times Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | 3-MODE CONNECTION WIRELESS GAMING MOUSE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 |