| Equipment | True Wireless Noise Cancellation In-Ear Headphones |
| FRN | 0021277140 |
| Grantee Code | Z9G |
| Product Code | -EDF212 |
| Applicant Business | Edifier International Limited |
| Business Address | P.O. Box 6264 General Post Office Hong Kong , HongKong,N/A Hong Kong |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Geng Chen – Safety Manager |
| Applicant Phone | 1656 |
| Applicant Fax | 0769-88951506-0 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | MRT Technology (Taiwan) Co.,Ltd |
| Test Firm Contact | Chenz Ker |
| Test Firm Phone | |
| Test Firm Fax | +886-3-328-8918 |
| Test Firm Email | [email protected] |
| Certified By | Marlin Chen – General Manager |