FCC ID 2BRZO-MLF-M018
OWS Bluetooth Headphones
by Dongguan MLF Tech. Co., Ltd
Grantee Code: 2BRZO Product Code: MLFM018
Latest application date: 2025-11-18
FCC ID Device Details
| FCC ID | 2BRZO-MLF-M018 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BRZO |
| Product Code | MLFM018 |
| Applicant Business | Dongguan MLF Tech. Co., Ltd 🇨🇳 |
| Related Domains |  mlftech.com |
| Equipment Class | OWS Bluetooth Headphones |
| Test Firm | Keyway Testing Technology (Guangdong) Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
| 2402-2480 MHz | Original Equipment | 2025-11-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-05-17 | PDF 3.1 MB |
| Internal Photos | Internal Photos | 2026-05-17 | PDF 973 KB |
| Ext photo | External Photos | 2026-05-17 | PDF 2.2 MB |
| Lable | ID Label/Location Info | 2025-11-18 | PDF 190.9 KB |
| Test Setup photo | Test Setup Photos | 2026-05-17 | PDF 307.5 KB |
| Antenna report | Test Report | 2025-11-18 | PDF 593 KB |
| Test Report | Test Report | 2025-11-18 | PDF 1 MB |
| Test Report | Test Report | 2025-11-18 | PDF 980 KB |
| appendix III Test data Left BLE | Test Report | 2025-11-18 | PDF 3 MB |
| appendix III Test data Left EDR | Test Report | 2025-11-18 | PDF 5 MB |
| appendix III Test data Right BLE | Test Report | 2025-11-18 | PDF 3 MB |
| appendix III Test data Right EDR | Test Report | 2025-11-18 | PDF 5 MB |
| Attestation statements | Attestation Statements | 2025-11-18 | PDF 70 KB |
| FCC Attestation Statements-Kaspersky | Attestation Statements | 2025-11-18 | PDF 125.6 KB |
| US Agent | Attestation Statements | 2025-11-18 | PDF 77.7 KB |
| Confidentiality Request | Cover Letter(s) | 2025-11-18 | PDF 70.1 KB |
| POA | Cover Letter(s) | 2025-11-18 | PDF 61.9 KB |
| RF exposure | RF Exposure Info | 2025-11-18 | PDF 193.5 KB |
| Block diagram Metadata only | Block Diagram | PDF 159.8 KB | |
| SCH Metadata only | Schematics | PDF 52.7 KB | |
| Operation description Metadata only | Operational Description | PDF 104.4 KB |
Application Information
| Application ID | xAgPLSSXJGS0StE+AsAR1A== |
|---|---|
| Final Action Date | 2025-11-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037462884 |
| Model | MLF-M018 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | OWS Bluetooth Headphones |
| Responsible Party | WenLe Chen, winnie@mlftech.com , +86076987989645 |
| Test Firm | Cherry Chen, Keyway Testing Technology (Guangdong) Co., Ltd, kwa057@keywaytest.com  , 0769-87182258 |
| 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 |
|---|---|---|
| xAgPLSSXJGS0StE+AsAR1A== | 2025-11-18 | Original Equipment |
| O3UdtXw2mDxWIE88vZsE+g== | 2025-11-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application xAgPLSSXJGS0StE+AsAR1A==
| 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: 11/18/2025 Application Dated: 11/18/2025 |
| Dongguan MLF Tech. Co., Ltd |
| No.8, Qingping Road, Qinghutou Village, |
| Tangxia Town |
| Dongguan, 523726 China |
| Attention: WenLe Chen , |
| 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: | 2BRZO-MLF-M018 |
| Name of Grantee: | Dongguan MLF Tech. Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | OWS Bluetooth Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0019 |
| Output power listed is conducted power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application O3UdtXw2mDxWIE88vZsE+g==
| 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: 11/18/2025 Application Dated: 11/18/2025 |
| Dongguan MLF Tech. Co., Ltd |
| No.8, Qingping Road, Qinghutou Village, |
| Tangxia Town |
| Dongguan, 523726 China |
| Attention: WenLe Chen , |
| 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: | 2BRZO-MLF-M018 |
| Name of Grantee: | Dongguan MLF Tech. Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | OWS Bluetooth Headphones |
| 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. |