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FCC ID 2A86Y-TG-397

Bluetooth speaker — by Shenzhen chengtai electronic and technology co.,LTD

Device Details

FCC ID2A86Y-TG-397
Grantee Code2A86Y
Product CodeTG-397
ApplicantShenzhen chengtai electronic and technology co.,LTD
Address6th Floor,Building C,Qinyu Industrial Zone,Sanwei Sanwei Community,Hangcheng Street, Baoan District, Shenzhen, N/A, N/A, China
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBluetooth speaker
Application PurposeOriginal Equipment
Grant Date2026-09-10
Frequency Range2402-2480 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402.00000000–2480.00000000 MHz Original Equipment 2026-09-10

Exhibits (16) View on FCC.gov ↗

FCC.gov blocks direct links from other sites (referer check) — titles below aren't clickable. Use "View on FCC.gov" above to open and download the actual files.

DocumentTypeAvailableFile
US agent Attestation Statements 2026-09-10 ADOBE ACROBAT PDF 92.1 KB
Attestation Statements Attestation Statements 2026-09-10 ADOBE ACROBAT PDF 426.5 KB
Block Diagram Metadata only Block Diagram ADOBE ACROBAT PDF 117.5 KB
Long term Confidentiality Letter Cover Letter(s) 2026-09-10 ADOBE ACROBAT PDF 369.3 KB
Agent Authorization Cover Letter(s) 2026-09-10 ADOBE ACROBAT PDF 369.4 KB
External Photos External Photos 2026-09-10 ADOBE ACROBAT PDF 1.1 MB
ID Label/Location Info ID Label/Location Info 2026-09-10 ADOBE ACROBAT PDF 92.5 KB
Internal Photos Internal Photos 2026-09-10 ADOBE ACROBAT PDF 1.3 MB
Operational Description Metadata only Operational Description ADOBE ACROBAT PDF 109.1 KB
RF Exposure Info RF Exposure Info 2026-09-10 ADOBE ACROBAT PDF 115.4 KB
Schematics Metadata only Schematics ADOBE ACROBAT PDF 236.1 KB
ANT Test Report Test Report 2026-09-10 ADOBE ACROBAT PDF 713.3 KB
Test Report 1 Test Report 2026-09-10 ADOBE ACROBAT PDF 5 MB
Test Report 2 Test Report 2026-09-10 ADOBE ACROBAT PDF 2.5 MB
Test Setup Photos Test Setup Photos 2026-09-10 ADOBE ACROBAT PDF 549.5 KB
Users Manual Users Manual 2026-09-10 ADOBE ACROBAT PDF 1.9 MB

Application Information

Application ID1LRyIh3eEpj4YH7nOy8wGw==
Final Action Date2026-09-10
Application PurposeOriginal Equipment
ModelTG-397
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBluetooth speaker
Responsible PartyFang Ruan, service@tg-bt.com, +86 17093468875
Non-Technical ContactYangyang Xu, HOPEK CORPORATION INC, HopekPeter@gmail.com, 561-875-9826
Test FirmSimple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn, 86-0755-23019820
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Long-Term ConfidentialityYes
Short-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (1)

Application IDDatePurpose
1LRyIh3eEpj4YH7nOy8wGw== 2026-09-10 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
2402.00000000–2480.00000000 MHz 0.0018500 15C

Grants

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: 09/10/2026

Application Dated: 09/10/2026
Shenzhen chengtai electronic and technology co.,LTD
6th Floor,Building C,Qinyu Industrial Zone,Sanwei
Sanwei Community,Hangcheng Street, Baoan District
Shenzhen,
China
 
Attention: Fang Ruan , 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:  2A86Y-TG-397
Name of Grantee:  Shenzhen chengtai electronic and technology co.,LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Bluetooth speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00185  
Output power listed is conducted.

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