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2BTQR-G004 - AI smart audio glasses | Chongqing Tongjian...
2BTQR-G004
Chongqing Tongjian Optical Technology Co., LTD
AI smart audio glasses
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Application Details
Equipment Class
DTS - Digital Transmission System
Date of Grant
Dec 24, 2025
Application Purpose
Original Equipment
Equipment Note
AI smart audio glasses
Frequency Range
2402.00000000 - 2480.00000000
Company
Chongqing Tongjian Optical Technology Co., LTD
Country
China
Documents & Files
Select a file to view
Users Manual
📄
User Manual
Attestation Statements
📄
Usa Agent Letter 2btqr-g004
📄
Usa-coveredequipmentletter-combined V1
Cover Letter(s)
📄
Declaration Letter Of Model Difference
📄
Usa-confidentialityrequestletter V0
External Photos
📄
External Photo
ID Label/Location Info
📄
Label Location
Internal Photos
📄
Internal Photo
RF Exposure Info
📄
Aitdg-251217014w3 Fcc Rf Exposure
Test Report
📄
Aitdg-251217014w2 Fcc Test Report Ble
📄
Antenna Spec
📄
Appendix Rf Test Data For Ble
Test Setup Photos
📄
Test Setup Photos
Contact Information
Applicant
Mingjun Zhang
[email protected]
Fax:
15123514989
Technical Contact
GLOCERTS TECHNOLOGY INC
Huiying Fan
[email protected]
19784 SUNKISSED RIDGE DR,RIVERSIDE, · United States
Test Firm
Dongguan Yaxu (AiT) Technology Limited
Coin Tang
[email protected]
Technical Specifications
#
Rule Parts
Frequency Range
Power Output
1
15C
2.40 GHz - 2.48 GHz
1.40 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted.