2BDDX-CH558

FCC ID

Application Frequency Range	Final Action Date Granted
YsggFYqFEQ1yE1tUFVX1Ew== 2402.0-2480.0	2024-06-26 APPROVED

File Name	Document Type	Date	Direct
Family declaration	Attestation Statements	2024-06-26 00:00:00	pdf
Confidentiality	Cover Letter(s)	2024-06-26 00:00:00	pdf
Letter Authorization	Cover Letter(s)	2024-06-26 00:00:00	pdf
User manual	Users Manual	2024-06-26 00:00:00	pdf
Antenna Specification	Test Report	2024-06-26 00:00:00	pdf
Test report	Test Report	2024-06-26 00:00:00	pdf
Test photo	Test Setup Photos	2024-06-26 00:00:00	pdf
MPE	RF Exposure Info	2024-06-26 00:00:00	pdf
Internal photos	Internal Photos	2024-06-26 00:00:00	pdf
External photos	External Photos	2024-06-26 00:00:00	pdf
ID label and location	ID Label/Location Info	2024-06-26 00:00:00	pdf
Attestation_Statement	Attestation Statements	2024-06-26 00:00:00	pdf
US_Agent	Attestation Statements	2024-06-26 00:00:00	pdf
Schematics	Schematics		N/A
Operational Description	Operational Description		N/A
Block Diagram	Block Diagram		N/A

Equipment	Headworn wireless headphones
FRN	0034419374
Grantee Code	2BDDX
Product Code	-CH558
Applicant Business	Shantou Chaoyang District Tongyuhe Changsheng Electronics Factory
Business Address	23 Shuangqi Huanxin Road North, Tongyu Town, Chaoyang District,, Shantou City,N/A China
TCB Scope	A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
TCB Email	[email protected]
Applicant	Wu shaoan –
Applicant Phone
Applicant Fax	13128328982
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen DL Testing Technology Co., Ltd.
Test Firm Contact	Jade Yang
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Wu shaoan – Manager