1. FCC ID
  2. 2BSIR
  3. 2BSIR-701267

FCC ID 2BSIR-701267

Earbuds Power Bank

by BEST Promo USA

Grantee Code: 2BSIR   Product Code: 701267
Latest application date: 2026-01-15

FCC ID Device Details

FCC ID2BSIR-701267
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BSIR
Product Code701267
Applicant BusinessBEST Promo USA 🇺🇸
Equipment ClassEarbuds Power Bank
Test FirmSHENZHEN STS TEST SERVICES CO.,LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-01-15

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-01-15PDF 1.3 MB
Internal PhotosInternal Photos2026-01-15PDF 931.9 KB
External PhotosExternal Photos2026-01-15PDF 777.2 KB
ID Label/Location InfoID Label/Location Info2026-01-15PDF 264.6 KB
Test Setup PhotosTest Setup Photos2026-01-15PDF 411.9 KB
ANT Test ReportTest Report2026-01-15PDF 856.2 KB
Test Report 1Test Report2026-01-15PDF 2.1 MB
Test Report 2Test Report2026-01-15PDF 4.1 MB
Attestation StatementsAttestation Statements2026-01-15PDF 145.2 KB
US agentAttestation Statements2026-01-15PDF 230.1 KB
Agent AuthorizationCover Letter(s)2026-01-15PDF 179.3 KB
Long term Confidentiality LetterCover Letter(s)2026-01-15PDF 175.5 KB
RF Exposure InfoRF Exposure Info2026-01-15PDF 406 KB
Block Diagram Metadata onlyBlock DiagramPDF 204.9 KB
Schematics Metadata onlySchematicsPDF 425.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 61.7 KB

Application Information

Application IDK9ExygfKmbanWXej3NPQSw==
Final Action Date2026-01-15
Application PurposeOriginal Equipment
Applicant FRN0037550241
Model701267
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionEarbuds Power Bank
Responsible PartyKathy Rasmussen, krasmussen5@yahoo.com , 8015929973
Test FirmBovey Yang, SHENZHEN STS TEST SERVICES CO.,LTD., Bovey@stsapp.com , 86-755-36886288
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
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
K9ExygfKmbanWXej3NPQSw==2026-01-15Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0010315C

Grants

TCB Grant - Application K9ExygfKmbanWXej3NPQSw==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 01/15/2026

Application Dated: 01/15/2026
BEST Promo USA
201 Clay Rd.
Suite 200
Sunnyvale, TX 75182
 
Attention: Kathy Rasmussen , Sr. Product 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:  2BSIR-701267
Name of Grantee:  BEST Promo USA
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Earbuds Power Bank
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00103  

Output Power listed is conducted.