2AO23-TWS04

FCC ID

Application Frequency Range	Final Action Date Granted
3uNvxc/2DrCsPT0AQbovyw== 2402.0-2480.0	2021-01-14 APPROVED

File Name	Document Type	Date	Direct
Product Manual	Users Manual	2021-07-08 00:00:00	pdf
TEST SETUP	Test Setup Photos	2021-07-08 00:00:00	pdf
RF Exposure	RF Exposure Info	2021-01-14 00:00:00	pdf
label info	ID Label/Location Info	2021-01-14 00:00:00	pdf
FCC Part 15.247 Report_Part 3 of 3	Test Report	2021-01-14 00:00:00	pdf
FCC Part 15.247 Report_Part 2 of 3	Test Report	2021-01-14 00:00:00	pdf
FCC Part 15.247 Report_Part 1 of 3	Test Report	2021-01-14 00:00:00	pdf
internal Photos	Internal Photos	2021-07-08 00:00:00	pdf
External Photos	External Photos	2021-07-08 00:00:00	pdf
Declaration letter for multiple models	Cover Letter(s)	2021-01-14 00:00:00	pdf
Declaration letter left and right earbuds	Cover Letter(s)	2021-01-14 00:00:00	pdf
Confidentiality letter	Cover Letter(s)	2021-01-14 00:00:00	pdf
Agent Letter	Cover Letter(s)	2021-01-14 00:00:00	pdf
Block diagram	Block Diagram		N/A
Circuit Diagram	Schematics		N/A
Operational description	Operational Description		N/A
User Manual	Users Manual	2021-07-08 00:00:00	N/A

Equipment	Noise Canceling True Wireless Earbuds
FRN	0027222264
Grantee Code	2AO23
Product Code	-TWS04
Applicant Business	Chug, Inc.
Business Address	7157 Shady Oak Road Eden Prairie , Washington,Minnesota United States 55344
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Michael Clemmer – general manager
Applicant Phone
Applicant Fax	612-868-2191
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen UnionTrust Quality and Technology Co., Lt
Test Firm Contact	George Luo
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Mr Aidan Birdsall – rivate Sector Corporation