1. FCC ID
  2. 2A8K3
  3. 2A8K3-TS-L1

FCC ID 2A8K3-TS-L1

Roller Wireless Earphone

by Shantou TengShen Electronics Co.,Ltd.

Grantee Code: 2A8K3   Product Code: TSL1
Latest application date: 2026-06-15

FCC ID Device Details

FCC ID2A8K3-TS-L1
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A8K3
Product CodeTSL1
Applicant BusinessShantou TengShen Electronics Co.,Ltd. 🇨🇳
Related Domains gztonghan.com.cn mars-us.net
Equipment ClassRoller Wireless Earphone
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-06-15

Exhibits

DocumentTypeAvailableFile
Label and locationID Label/Location Info2026-06-15PDF 278 KB
Antenna reportTest Report2026-06-15PDF 1.3 MB
EDRTest Report2026-06-15PDF 3.1 MB
2.911 (d)(5)(i) Certification Equipment Type v1.2Attestation Statements2026-06-15PDF 98 KB
2.911 (d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2026-06-15PDF 95.3 KB
2.911 (d)(7) US agentAttestation Statements2026-06-15PDF 735.8 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2026-06-15PDF 71.4 KB
Family models declaration letterCover Letter(s)2026-06-15PDF 49.3 KB
Letter-of-AuthorizationCover Letter(s)2026-06-15PDF 70 KB
RF exposureRF Exposure Info2026-06-15PDF 117.4 KB
User Manual Metadata onlyUsers Manual2026-12-12PDF 555.1 KB
Internal Photos Metadata onlyInternal Photos2026-12-12PDF 644.8 KB
External Photos Metadata onlyExternal Photos2026-12-12PDF 453.6 KB
Test Setup Photos Metadata onlyTest Setup Photos2026-12-12PDF 499.7 KB
Block Metadata onlyBlock DiagramPDF 37.7 KB
SCH Metadata onlySchematicsPDF 66.4 KB
Operation Description Metadata onlyOperational DescriptionPDF 498.1 KB

Application Information

Application IDPPXNwOkWjnUqmi3s9uq/tA==
Final Action Date2026-06-15
Application PurposeOriginal Equipment
Applicant FRN0032843989
ModelTS-L1
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionRoller Wireless Earphone
Responsible PartyAsher Xu, carrie@gztonghan.com.cn , 15815863435
Technical ContactShantou TengShen Electronics Co.,Ltd., carrie@gztonghan.com.cn
Non-Technical ContactJessie Peng, Mars Business Consulting, LLC, JESSIE@MARS-US.NET , + 1 818-579-7288
Test FirmAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn , 8675561159384
TCB Emailcertification@micomlabs.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
PPXNwOkWjnUqmi3s9uq/tA==2026-06-15Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0006415C

Grants

TCB Grant - Application PPXNwOkWjnUqmi3s9uq/tA==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 06/15/2026

Application Dated: 06/15/2026
Shantou TengShen Electronics Co.,Ltd.
Room1,Unit502,NO.63,ZhuChi Road,Longhu District,
Shantou, 515000
China
 
Attention: Asher Xu , 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:  2A8K3-TS-L1
Name of Grantee:  Shantou TengShen Electronics Co.,Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Roller Wireless Earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00064  

Power listed is the maximum conducted output power.