FCC ID 2A5I9-M4
Wireless Microphone
by Shenzhen ZhenCheng Technology Co.,Ltd.
Grantee Code: 2A5I9 Product Code: M4
Latest application date: 2026-06-03
FCC ID Device Details
| FCC ID | 2A5I9-M4 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A5I9 |
| Product Code | M4 |
| Applicant Business | Shenzhen ZhenCheng Technology Co.,Ltd. 🇨🇳 |
| Related Domains |  dl-cert.com  glocerts.com |
| Equipment Class | Wireless Microphone |
| Test Firm | Guangdong Asia Hongke Test Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-03 | PDF 2 MB |
| Internal Photos | Internal Photos | 2026-06-03 | PDF 3.8 MB |
| External Photos | External Photos | 2026-06-03 | PDF 2.5 MB |
| FCC ID Label and location | ID Label/Location Info | 2026-06-03 | PDF 489.3 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-03 | PDF 2.1 MB |
| AiTDG-260414006W1_FCC Test Report_BLE | Test Report | 2026-06-03 | PDF 1,014.7 KB |
| Antenna Specification | Test Report | 2026-06-03 | PDF 666.6 KB |
| Appendix B RF Test Data for BTLE | Test Report | 2026-06-03 | PDF 5 MB |
| 2A5I9-M4 US_Agent | Attestation Statements | 2026-06-03 | PDF 146.3 KB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-06-03 | PDF 121.7 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-06-03 | PDF 101.2 KB |
| AiTDG-260414006W2_FCC RF EXPOSURE 0cm | RF Exposure Info | 2026-06-03 | PDF 285.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 271.3 KB | |
| Schematic Metadata only | Schematics | PDF 52 KB | |
| Operation Description Metadata only | Operational Description | PDF 194.5 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 86.9 KB |
Application Information
| Application ID | +FYOK9qKg+VLwvFFkmJdVg== |
|---|---|
| Final Action Date | 2026-06-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032065294 |
| Model | M4 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Microphone |
| Responsible Party | Chen Xiuying, liuzhengfei@dl-cert.com , 0755-84867250 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Coin Tang, Guangdong Asia Hongke Test Technology Limited, coin.tang@aitek.org.cn  , 86-755-23096763 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 | 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 |
|---|---|---|
| +FYOK9qKg+VLwvFFkmJdVg== | 2026-06-03 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.0018 | 15C |
Grants
TCB Grant - Application +FYOK9qKg+VLwvFFkmJdVg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 06/03/2026 Application Dated: 06/03/2026 |
| Shenzhen ZhenCheng Technology Co.,Ltd. |
| 3/F, Building C, NO.2, Road 1, ShangXue |
| Industrial Area, Bantian Street, Longgang District |
| ShenZhen, Guangdong 518129, China |
| Attention: Chen Xiuying , 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: | 2A5I9-M4 |
| Name of Grantee: | Shenzhen ZhenCheng Technology Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Microphone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0018 |
| Output Power listed is peak conducted. |