1. FCC ID
  2. 2BTNN
  3. 2BTNN-ISBW156

FCC ID 2BTNN-ISBW156

WATERPROOF WIRELESS SPEAKER

by Le Touch (Shenzhen) Electronics Co., Ltd.

Grantee Code: 2BTNN   Product Code: ISBW156
Latest application date: 2026-06-03

FCC ID Device Details

FCC ID2BTNN-ISBW156
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTNN
Product CodeISBW156
Applicant BusinessLe Touch (Shenzhen) Electronics Co., Ltd. 🇨🇳
Related Domains letouchdigital.com fccusagent.com
Equipment ClassWATERPROOF WIRELESS SPEAKER
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-06-03

Exhibits

DocumentTypeAvailableFile
ID label and locationID Label/Location Info2026-06-03PDF 1.9 MB
Antenna SpecificationTest Report2026-06-03PDF 1.1 MB
Test reportTest Report2026-06-03PDF 4.1 MB
Attestation StatementAttestation Statements2026-06-03PDF 438.2 KB
Family declarationAttestation Statements2026-06-03PDF 22.7 KB
Kaspersky StatementAttestation Statements2026-06-03PDF 671.9 KB
TCB_validation_US_agent_processAttestation Statements2026-06-03PDF 1.1 MB
Us_AgentAttestation Statements2026-06-03PDF 223.3 KB
ConfidentialityCover Letter(s)2026-06-03PDF 495.1 KB
Letter AuthorizationCover Letter(s)2026-06-03PDF 147.8 KB
RF ExposureRF Exposure Info2026-06-03PDF 118.1 KB
User manual Metadata onlyUsers Manual2026-11-30PDF 1.5 MB
Internal photos Metadata onlyInternal Photos2026-11-30PDF 714 KB
External photos Metadata onlyExternal Photos2026-11-30PDF 353.4 KB
Test Setup photo Metadata onlyTest Setup Photos2026-11-30PDF 546.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 122.5 KB
Schematics Metadata onlySchematicsPDF 80.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 130.9 KB

Application Information

Application IDh4mlNCHCNFWVg8qFArNP+w==
Final Action Date2026-06-03
Application PurposeOriginal Equipment
Applicant FRN0037746765
ModelISBW156
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWATERPROOF WIRELESS SPEAKER
Responsible PartyJiasan Liu, scm@letouchdigital.com , +86-13538271846
Technical ContactAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., alex.li@ntek.org.cn , 0755-2320 0050
Non-Technical ContactTim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148
Test FirmAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn , 8675561159384
TCB Emailelabscert@applus.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
h4mlNCHCNFWVg8qFArNP+w==2026-06-03Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0005515C

Grants

TCB Grant - Application h4mlNCHCNFWVg8qFArNP+w==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 06/03/2026

Application Dated: 06/02/2026
Le Touch (Shenzhen) Electronics Co., Ltd.
RM909, Building 7B, Shenzhen Bay
Eco-Technology Park, Nanshan,
Shenzhen,
China
 
Attention: Jiasan Liu ,

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:  2BTNN-ISBW156
Name of Grantee:  Le Touch (Shenzhen) Electronics Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: WATERPROOF WIRELESS SPEAKER
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00055  

Output power listed is conducted.