| Equipment | TWS Earphone |
| FRN | 0027078971 |
| Grantee Code | 2AOKX |
| Product Code | -TW039N |
| Applicant Business | Shenzhen Swetz Sound Technology Co., Limited |
| Business Address | No.18 Xiantian Road, Longgang Central , Shenzhen,N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Feng Yang – |
| Applicant Phone | |
| Applicant Fax | +86-755-28404633 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen Timeway Testing Laboratories |
| Test Firm Contact | Terry Tang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Feng Yang – |