2A7GB-AS21

FCC ID

Application Frequency Range	Final Action Date Granted
Z1qKTBVibgi49e19ZVZsvA== 2402.0-2480.0	2023-02-02 APPROVED

File Name	Document Type	Date	Direct
user manual	Users Manual	2023-02-02 00:00:00	pdf
Test Setup Photos	Test Setup Photos	2023-02-02 00:00:00	pdf
RF Exposure Evaluation-FCC	RF Exposure Info	2023-02-02 00:00:00	pdf
BT test report	Test Report	2023-02-02 00:00:00	pdf
Label and Location	ID Label/Location Info	2023-02-02 00:00:00	pdf
Internal Photos	Internal Photos	2023-02-02 00:00:00	pdf
FCC POA	Cover Letter(s)	2023-02-02 00:00:00	pdf
FCC Confidentiality request letter	Cover Letter(s)	2023-02-02 00:00:00	pdf
External Photos	External Photos	2023-02-02 00:00:00	pdf
Declaration Letter of Model Difference	Cover Letter(s)	2023-02-02 00:00:00	pdf
Appendix A Test Data for BT FCC ID_part 2	Test Report	2023-02-02 00:00:00	pdf
Appendix A Test Data for BT FCC ID_part 1	Test Report	2023-02-02 00:00:00	pdf
Antenna specification	Test Report	2023-02-02 00:00:00	pdf
block diagram	Block Diagram		N/A
Operation Description	Operational Description		N/A
schematic	Schematics		N/A

Equipment	Open-ear Headphone
FRN	0032547598
Grantee Code	2A7GB
Product Code	-AS21
Applicant Business	Shenzhen Jiechen Technology Co. LTD
Business Address	502,Floor 5,Building 17,Maker Town,No.4109,Liuxian Avenue,Pingshan Community,Taoyuan Street,, Nanshan District, Shenzhen,N/A China 518000
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	vincent Huang – vice-general manager
Applicant Phone
Applicant Fax	N.A
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen LCS Compliance Testing Laboratory Ltd.
Test Firm Contact	Gavin Liang
Test Firm Phone
Test Firm Fax	0755-82591132
Test Firm Email	[email protected]
Certified By	vincent Huang – vice-general manager