2A4NJ-B29

FCC ID

Application Frequency Range	Final Action Date Granted
3O8gRA/SCbye5sB17YGyHQ== 2402.0-2480.0	2022-03-01 APPROVED

File Name	Document Type	Date	Direct
User Manual	Users Manual	2022-03-01 00:00:00	pdf
LTC Request	Cover Letter(s)	2022-03-01 00:00:00	pdf
Label and Location	ID Label/Location Info	2022-03-01 00:00:00	pdf
Test Setup photos	Test Setup Photos	2022-03-01 00:00:00	pdf
int photos	Internal Photos	2022-03-01 00:00:00	pdf
test report II	Test Report	2022-03-01 00:00:00	pdf
test report	Test Report	2022-03-01 00:00:00	pdf
ext photos	External Photos	2022-03-01 00:00:00	pdf
Block Diagram	Block Diagram		N/A
operational description	Operational Description		N/A
schematics	Schematics		N/A

Equipment	True Wireless Earbuds
FRN	0031988652
Grantee Code	2A4NJ
Product Code	-B29
Applicant Business	Shenzhen Ziran Technology Co., LTD
Business Address	10C, Building 6, Phase II, Huaqiao Xinyuan, Niulanqian, Xinniu Community, Minzhi Street, Longhua District, Shenzhen, Guangdong,N/A China 518000
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Minghai Chen –
Applicant Phone
Applicant Fax	N/A
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Attestation of Global Compliance (Shenzhen) Co., L
Test Firm Contact	Doris Li
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Minghai Chen –