FCC ID 2ADZC-M28R1
Wireless Microphone
by Shenzhen Hollyland Technology Co.,Ltd
Grantee Code: 2ADZC Product Code: M28R1
Latest application date: 2026-06-24
FCC ID Device Details
| FCC ID | 2ADZC-M28R1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ADZC |
| Product Code | M28R1 |
| Applicant Business | Shenzhen Hollyland Technology Co.,Ltd 🇨🇳 |
| Related Domains |  hollyland-tech.com  hevo-tech.com |
| Equipment Class | Wireless Microphone |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID Label/Location Info | ID Label/Location Info | 2026-06-24 | PDF 355.7 KB |
| Antenna Specification | Test Report | 2026-06-24 | PDF 542.8 KB |
| Test Report_RF | Test Report | 2026-06-24 | PDF 4.1 MB |
| Test Report_SAR | RF Exposure Info | 2026-06-24 | PDF 1.3 MB |
| Attestation Statements | Attestation Statements | 2026-06-24 | PDF 99.6 KB |
| US Agent Letter | Attestation Statements | 2026-06-24 | PDF 177.5 KB |
| Authorization letter | Cover Letter(s) | 2026-06-24 | PDF 144 KB |
| Confidentiality | Cover Letter(s) | 2026-06-24 | PDF 173.3 KB |
| Ti-EE26040536-AC Calibration report | RF Exposure Info | 2026-06-24 | PDF 4.3 MB |
| Ti-EE26040536-AP | RF Exposure Info | 2026-06-24 | PDF 58.8 KB |
| Ti-EE26040536-ASC | RF Exposure Info | 2026-06-24 | PDF 150.7 KB |
| Ti-EE26040536-ATD | RF Exposure Info | 2026-06-24 | PDF 151.7 KB |
| Users Manual Metadata only | Users Manual | 2026-12-21 | PDF 734.6 KB |
| Internal Photos Metadata only | Internal Photos | 2026-12-21 | PDF 522.5 KB |
| External Photos Metadata only | External Photos | 2026-12-21 | PDF 916.3 KB |
| Test Setup Photos_RF Metadata only | Test Setup Photos | 2026-12-21 | PDF 919.9 KB |
| Test Setup Photos_SAR Metadata only | Test Setup Photos | 2026-12-21 | PDF 607 KB |
| Block Diagram Metadata only | Block Diagram | PDF 129.2 KB | |
| Schematics Metadata only | Schematics | PDF 611.6 KB | |
| Operational Description Metadata only | Operational Description | PDF 84.3 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 54.8 KB |
Application Information
| Application ID | +Fk5YG1k7I1A2Z23e8KaZw== |
|---|---|
| Final Action Date | 2026-06-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0024211138 |
| Model | M28R1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Microphone |
| Responsible Party | Vincent Ma, vincent.ma@hollyland-tech.com , +86-755-86000682 |
| Technical Contact | Xuewen Wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com  , 86-755-66850100 |
| Non-Technical Contact | Vincent Ma, Hevo technology Co.,Ltd, vincent.ma@hevo-tech.com , (949)-932-0648 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.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 | 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 |
|---|---|---|
| +Fk5YG1k7I1A2Z23e8KaZw== | 2026-06-24 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.01 | 15C |
Grants
TCB Grant - Application +Fk5YG1k7I1A2Z23e8KaZw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 06/24/2026 Application Dated: 06/23/2026 |
| Shenzhen Hollyland Technology Co.,Ltd |
| 8F,Building 5D,Skyworth Innovation Valley, |
| Tangtou Road. Shiyan Street, Baoan District |
| Shenzhen, 518055 China |
| Attention: Vincent Ma , Sales Director |
| 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: | 2ADZC-M28R1 |
| Name of Grantee: | Shenzhen Hollyland 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 | 0.01 |
| Power Output is conducted. The SAR data in this filing is applicable to demonstrate compliance for body operating conditions and is limited to the specific configuration tested for this filling. SAR has been evaluated at 0 mm. The highest reported body SAR value use condition is 1.13 W/kg. |