2A7GK-S7

FCC ID

Application Frequency Range	Final Action Date Granted
f0YUigKLe4MZatrGclG7MQ== 2402.0-2480.0	2023-08-10 APPROVED

File Name	Document Type	Date	Direct
test report	Test Report	2023-08-10 00:00:00	pdf
Model Difference	Cover Letter(s)	2023-08-10 00:00:00	pdf
Label and location	ID Label/Location Info	2023-08-10 00:00:00	pdf
MPE	RF Exposure Info	2023-08-10 00:00:00	pdf
FCC Short_Long Term Confidentiality Request Rev4.1	Cover Letter(s)	2023-08-10 00:00:00	pdf
Antenna Specification	Test Report	2023-08-10 00:00:00	pdf
AgentAuthorizationRev1.0	Cover Letter(s)	2023-08-10 00:00:00	pdf
2.911 (d)(7)USAgentforServiceofProcessv1.2	Attestation Statements	2023-08-10 00:00:00	pdf
2.911 (d)(5)(ii)CertificiationApplicantv1.2	Attestation Statements	2023-08-10 00:00:00	pdf
2.911 (d)(5)(i)CertificationEquipmentTypev1.2	Attestation Statements	2023-08-10 00:00:00	pdf
Block	Block Diagram		N/A
External Photos	External Photos	2024-02-05 00:00:00	N/A
Internal Photos	Internal Photos	2024-02-05 00:00:00	N/A
OP	Operational Description		N/A
SCH	Schematics		N/A
TestSetupPhotos	Test Setup Photos	2024-02-05 00:00:00	N/A
User manual	Users Manual	2024-02-05 00:00:00	N/A

Equipment	Open Ear TWS Air Conduction headphone
FRN	0032547937
Grantee Code	2A7GK
Product Code	-S7
Applicant Business	Cheerstar Technology Co., Ltd
Business Address	3F,Block B,Jiuwei 3rd Industrial Park Hangcheng Street,Baoan District, Shenzhen,N/A China
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	nicole zhang – Manager
Applicant Phone
Applicant Fax	(86)0755-21502021
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 –