1. FCC ID
  2. 2BRZO
  3. 2BRZO-MLF-A7

FCC ID 2BRZO-MLF-A7

TWS Bluetooth Headphones

by Dongguan MLF Tech. Co., Ltd

Grantee Code: 2BRZO   Product Code: MLFA7
Latest application date: 2025-12-03

FCC ID Device Details

FCC ID2BRZO-MLF-A7
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BRZO
Product CodeMLFA7
Applicant BusinessDongguan MLF Tech. Co., Ltd 🇨🇳
Related Domains mlftech.com
Equipment ClassTWS Bluetooth Headphones
Test FirmKeyway Testing Technology (Guangdong) Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-12-03

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-06-01PDF 3.4 MB
Internal PhotosInternal Photos2026-06-01PDF 1.5 MB
External PhotosExternal Photos2026-06-01PDF 727.5 KB
LabelID Label/Location Info2025-12-03PDF 194.9 KB
Test Setup PhotosTest Setup Photos2026-06-01PDF 297.5 KB
Antenna ReportTest Report2025-12-03PDF 819.9 KB
Appendix DataTest Report2025-12-03PDF 5 MB
Test ReportTest Report2025-12-03PDF 1 MB
Attestation Statement-KasperskyAttestation Statements2025-12-03PDF 127.3 KB
Attestation Statements-Not CoveredAttestation Statements2025-12-03PDF 97.3 KB
US AgentAttestation Statements2025-12-03PDF 605.8 KB
Confidentiality RequestCover Letter(s)2025-12-03PDF 71.5 KB
POACover Letter(s)2025-12-03PDF 63.7 KB
RF ExposureRF Exposure Info2025-12-03PDF 189.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 67.2 KB
Schematics Metadata onlySchematicsPDF 242.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 105.1 KB

Application Information

Application IDKFLLiuOvXHmZfwGHRbqKSA==
Final Action Date2025-12-03
Application PurposeOriginal Equipment
Applicant FRN0037462884
ModelMLF-A7
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionTWS Bluetooth Headphones
Responsible PartyWenLe Chen, winnie@mlftech.com , +86076987989645
Test FirmCherry Chen, Keyway Testing Technology (Guangdong) Co., Ltd, kwa057@keywaytest.com , 0769-87182258
TCB Emailjoe_chew@derycom-us.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
KFLLiuOvXHmZfwGHRbqKSA==2025-12-03Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001815C

Grants

TCB Grant - Application KFLLiuOvXHmZfwGHRbqKSA==

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: 12/03/2025

Application Dated: 12/03/2025
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-A7
Name of Grantee:  Dongguan MLF Tech. Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: TWS Bluetooth Headphones
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 conducted power.