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FCC ID 2BXTU-A700S

Over-ear Headphones — by Shenzhen Tianji Chuangke Information Co., Ltd.

Device Details

FCC ID2BXTU-A700S
Grantee Code2BXTU
Product CodeA700S
ApplicantShenzhen Tianji Chuangke Information Co., Ltd.
AddressShenzhen, Guangdong, N/A, N/A, China
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionOver-ear Headphones
Application PurposeOriginal Equipment
Grant Date2026-09-20
Frequency Range2402-2480 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402.00000000–2480.00000000 MHz Original Equipment 2026-09-20

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
Attestation Statements Attestation Statements 2026-09-20 ADOBE ACROBAT PDF 472.2 KB
US agent Attestation Statements 2026-09-20 ADOBE ACROBAT PDF 181.6 KB
Block Diagram Metadata only Block Diagram ADOBE ACROBAT PDF 122.8 KB
Long term Confidentiality Letter Cover Letter(s) 2026-09-20 ADOBE ACROBAT PDF 125 KB
Agent Authorization Cover Letter(s) 2026-09-20 ADOBE ACROBAT PDF 103.4 KB
External Photos External Photos 2026-09-20 ADOBE ACROBAT PDF 970.8 KB
ID Label/Location Info ID Label/Location Info 2026-09-20 ADOBE ACROBAT PDF 151.3 KB
Internal Photos Internal Photos 2026-09-20 ADOBE ACROBAT PDF 840.2 KB
Operational Description Metadata only Operational Description ADOBE ACROBAT PDF 1.2 MB
RF Exposure Info RF Exposure Info 2026-09-20 ADOBE ACROBAT PDF 126.4 KB
Schematics Metadata only Schematics ADOBE ACROBAT PDF 162.9 KB
ANT Test Report Test Report 2026-09-20 ADOBE ACROBAT PDF 2.6 MB
Test Report 1 Test Report 2026-09-20 ADOBE ACROBAT PDF 4.3 MB
Test Report 2 Test Report 2026-09-20 ADOBE ACROBAT PDF 3.2 MB
Test Setup Photos Test Setup Photos 2026-09-20 ADOBE ACROBAT PDF 294.9 KB
Users Manual Users Manual 2026-09-20 ADOBE ACROBAT PDF 2.5 MB

Application Information

Application IDf0OTbLFxTV84Bx+/dM8mAA==
Final Action Date2026-09-20
Application PurposeOriginal Equipment
ModelA700S
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionOver-ear Headphones
Responsible PartyWang Tao, vp.vn@lighkeep.com, 86-15327560011
Non-Technical ContactShirley Kwok, ANTEK SERVICE INC, info@antekservice.com, (303) 800-6306
Test FirmSally He, Shenzhen BCTC Technology Co., Ltd., sally.he@bctc-lab.com.cn, +86 159 9969 0624
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 DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (1)

Application IDDatePurpose
f0OTbLFxTV84Bx+/dM8mAA== 2026-09-20 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
2402.00000000–2480.00000000 MHz 0.0005100 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: 09/20/2026

Application Dated: 09/21/2026
Shenzhen Tianji Chuangke Information Co., Ltd.
10A, B Block, Tower 6, 16 Yifeng Rd, Longgang,
Shenzhen, Guangdong,
China
 
Attention: Wang Tao ,
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:  2BXTU-A700S
Name of Grantee:  Shenzhen Tianji Chuangke Information Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Over-ear Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00051  
Output Power listed is conducted.
CC: This device is certified pursuant to two different Part 15 rules sections.

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