| Equipment | ULTRA THIN TWS EARPHONE |
| FRN | 0029342953 |
| Grantee Code | 2AVYG |
| Product Code | -NOTE20 |
| Applicant Business | Yibai Science & Technology (Shenzhen) Co., Ltd. |
| Business Address | CR08, 3F, Ailian UCOMMUNE, Longgang , Shenzhen,N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Keyu Guo – |
| Applicant Phone | |
| Applicant Fax | 13502890859 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
| Test Firm Contact | Gavin Liang |
| Test Firm Phone | |
| Test Firm Fax | 0755-82591132 |
| Test Firm Email | [email protected] |
| Certified By | Keyu Guo – General Manager |