2A378-4U

FCC ID

Application Frequency Range	Final Action Date Granted
SlBz6ILtvjkFcegGGVXGvw== 2402.0-2480.0	2022-03-06 APPROVED

File Name	Document Type	Date	Direct
MPE	RF Exposure Info	2022-03-06 00:00:00	pdf
Label and location	ID Label/Location Info	2022-03-06 00:00:00	pdf
FCC Short & Long Term Confidentiality Request Rev4.1	Cover Letter(s)	2022-03-06 00:00:00	pdf
Agent Authorization Rev 1.0	Cover Letter(s)	2022-03-06 00:00:00	pdf
Test Report	Test Report	2022-03-06 00:00:00	pdf
user manual	Users Manual	2022-03-06 00:00:00	pdf
Test Setup Photos	Test Setup Photos	2022-03-06 00:00:00	pdf
Internal Photos	Internal Photos	2022-03-06 00:00:00	pdf
External Photos	External Photos	2022-03-06 00:00:00	pdf
Block	Block Diagram		N/A
OP	Operational Description		N/A
SCH	Schematics		N/A

Equipment	Bone conduction Bluetooth headset
FRN	0031824055
Grantee Code	2A378
Product Code	-4U
Applicant Business	Dongguan Pure Audio Technology Co., Ltd.
Business Address	Room 814, No. 183 Chonghuan Middle Road, Shijie Town,, Dongguan,N/A China
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Chunchun He – General manager
Applicant Phone
Applicant Fax	+86-13926800191
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen HUAK Testing Technology Co., Ltd.
Test Firm Contact	Jason Zhou
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	JASON ZHOU –