1. FCC ID
  2. 2BLS2
  3. 2BLS2-A2

FCC ID 2BLS2-A2

wireless earphones

by Yisheng Electronic Technology (Guangzhou)Co.,Ltd

Grantee Code: 2BLS2   Product Code: A2
Latest application date: 2026-07-06

FCC ID Device Details

FCC ID2BLS2-A2
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BLS2
Product CodeA2
Applicant BusinessYisheng Electronic Technology (Guangzhou)Co.,Ltd 🇨🇳
Related Domains fccusagent.com
Equipment Classwireless earphones
Test FirmWALTEK TESTING GROUP CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-07-06

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-07-06PDF 1.2 MB
Internal PhotosInternal Photos2026-07-06PDF 3.3 MB
External PhotosExternal Photos2026-07-06PDF 2.4 MB
ID Label/Location InfoID Label/Location Info2026-07-06PDF 185.6 KB
Test Setup PhotosTest Setup Photos2026-07-06PDF 1.1 MB
ANT Test ReportTest Report2026-07-06PDF 565 KB
Test ReportTest Report2026-07-06PDF 1.8 MB
Attestation StatementsAttestation Statements2026-07-06PDF 120.3 KB
US agentAttestation Statements2026-07-06PDF 151.2 KB
Agent AuthorizationCover Letter(s)2026-07-06PDF 51.7 KB
Long term Confidentiality LetterCover Letter(s)2026-07-06PDF 83.7 KB
Model DifferenceCover Letter(s)2026-07-06PDF 85.6 KB
RF Exposure InfoRF Exposure Info2026-07-06PDF 198.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 71.7 KB
Schematics Metadata onlySchematicsPDF 81.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 147.9 KB

Application Information

Application IDD/k8RjqBGsK23Hkxa0vEAA==
Final Action Date2026-07-06
Application PurposeOriginal Equipment
Applicant FRN0036173631
ModelA2
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device Descriptionwireless earphones
Responsible PartyHe ting, 2633360340@qq.com , 13007389905
Non-Technical ContactTim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148
Test FirmJoy Zhou, WALTEK TESTING GROUP CO., LTD., szqa@waltek.com.cn , 0769-22676998
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
D/k8RjqBGsK23Hkxa0vEAA==2026-07-06Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0003815C

Grants

TCB Grant - Application D/k8RjqBGsK23Hkxa0vEAA==

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: 07/06/2026

Application Dated: 07/06/2026
Yisheng Electronic Technology (Guangzhou)Co.,Ltd
Building No. 55 Xidi Second Road,
Liwan District,
Guangzhou,Location,Floor 17,30,
China
 
Attention: He ting ,

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:  2BLS2-A2
Name of Grantee:  Yisheng Electronic Technology (Guangzhou)Co.,Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: wireless earphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00038  

Output power listed is conducted.