1. FCC ID
  2. YFK
  3. YFK-MQHSTWSLLA

FCC ID YFK-MQHSTWSLLA

Wireless Earbuds with Bluetooth

by ACCO Brands USA LLC

Grantee Code: YFK   Product Code: MQHSTWSLLA
Latest application date: 2025-09-24

FCC ID Device Details

FCC IDYFK-MQHSTWSLLA
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeYFK
Product CodeMQHSTWSLLA
Applicant BusinessACCO Brands USA LLC 🇺🇸
Related Domains powera.com
Equipment ClassWireless Earbuds with Bluetooth
Test FirmTUV SUD Cert & Testing (China) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-09-24

Exhibits

DocumentTypeAvailableFile
Packing BoxUsers Manual2026-03-18PDF 2.4 MB
User ManualUsers Manual2026-03-18PDF 1.7 MB
Internal PhotosInternal Photos2026-03-18PDF 660.5 KB
External PhotosExternal Photos2026-03-18PDF 640.5 KB
Label and Label LocationID Label/Location Info2025-09-24PDF 31.4 KB
Test Setup PhotosTest Setup Photos2026-03-18PDF 547.7 KB
Antenna SpecificationTest Report2025-09-24PDF 3.3 MB
RF Test Report Part 1Test Report2025-09-24PDF 5.5 MB
RF Test Report Part 2Test Report2025-09-24PDF 1.1 MB
Attestation Statement of US AgentAttestation Statements2025-09-24PDF 194.1 KB
Covered Equipment AttestationAttestation Statements2025-09-24PDF 184.2 KB
Confidentiality LetterCover Letter(s)2025-09-24PDF 104.1 KB
Protocol Disable Declaration LetterCover Letter(s)2025-09-24PDF 131.4 KB
RF Exposure InfoRF Exposure Info2025-09-24PDF 169.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 99.4 KB
PCB Layout Metadata onlySchematicsPDF 332.7 KB
Schematic Metadata onlySchematicsPDF 55.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 140.6 KB
RF Modular Datasheet Metadata onlyOperational DescriptionPDF 2.4 MB
Parts List Metadata onlyParts List/Tune Up InfoPDF 110.7 KB

Application Information

Application IDjN8EuZk7G8HTMcXsE5cdGA==
Final Action Date2025-09-24
Application PurposeOriginal Equipment
Applicant FRN0019844471
ModelMQHSTWSLLA
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless Earbuds with Bluetooth
Responsible PartyElena Zhong, elena.zhong@powera.com , 14252861562
Test FirmHarry Zhou, TUV SUD Cert & Testing (China) Co., Ltd., harry.zhou@tuv-sud.cn , 86-755-3332-3281
TCB Emailcookies.bu@tuvsud.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
jN8EuZk7G8HTMcXsE5cdGA==2025-09-24Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0014615C

Grants

TCB Grant - Application jN8EuZk7G8HTMcXsE5cdGA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  TUV SUD BABT UNLIMITED
Octagon House, Concorde Way Segensworth North
Fareham, PO15 5RL
United Kingdom 		Date of Grant: 09/24/2025

Application Dated: 09/19/2025
ACCO Brands USA LLC
4 Corporate Drive
Lake Zurich, IL 60047
 
Attention: Elena Elena Zhong , Senior QA Engineer

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:  YFK-MQHSTWSLLA
Name of Grantee:  ACCO Brands USA LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless Earbuds with Bluetooth
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00146  

Power listed is peak conducted output power.