2ASDI-Q21

FCC ID

Application Frequency Range	Final Action Date Granted
NTrRiOS/dV5kx5e8s+i3rw== 2402.0-2480.0	2024-12-30 APPROVED
lPAsmqv6siimOpoFdJxpVQ== 2402.0-2480.0	2024-12-30 APPROVED

File Name	Document Type	Date	Direct
Calibration report	RF Exposure Info	2024-12-30 00:00:00	pdf
Test Report_SAR	RF Exposure Info	2024-12-30 00:00:00	pdf
Test Report	Test Report	2024-12-30 00:00:00	pdf
Antenna Specification	Test Report	2024-12-30 00:00:00	pdf
Confidentiality	Cover Letter(s)	2024-12-30 00:00:00	pdf
Authorization Letter	Cover Letter(s)	2024-12-30 00:00:00	pdf
US Agent Letter	Attestation Statements	2024-12-30 00:00:00	pdf
Attestation Statements	Attestation Statements	2024-12-30 00:00:00	pdf
Users Manual	Users Manual	2025-06-26 00:00:00	pdf
ID Label/Location Info	ID Label/Location Info	2024-12-30 00:00:00	pdf
External Photos	External Photos	2025-06-26 00:00:00	pdf
Test Setup Photos_SAR	Test Setup Photos	2025-06-26 00:00:00	pdf
Test Setup Photos	Test Setup Photos	2025-06-26 00:00:00	pdf
Internal Photos	Internal Photos	2025-06-26 00:00:00	pdf
Block Diagram	Block Diagram		N/A
Operational Description	Operational Description		N/A
Tune-up Procedure	Parts List/Tune Up Info		N/A
Schematics	Schematics		N/A

Equipment	Wireless Earphones
FRN	0028116580
Grantee Code	2ASDI
Product Code	-Q21
Applicant Business	Tiinlab Corporation
Business Address	No. 3333, Liuxian Avenue, Tower A, 35th Floor, Tanglang City, Nanshan District, Shenzhen,N/A China
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Lance Lang –
Applicant Phone
Applicant Fax	0755-86550455
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen BALUN Technology Co., Ltd.
Test Firm Contact	Hanson Lin
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Xuewen Wu – Certification Manager