| Equipment | Sport Bluetooth Earphone |
| FRN | 0023528375 |
| Grantee Code | ZUK |
| Product Code | BT588 |
| Applicant Business | Wintop Electronics Co., Ltd. |
| Business Address | Huaguan Industrial Park, Xinhe Road Shangmugu, Pinghu Town, Longgang District, Shenzhen City, China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Shirly Lee – Sales |
| Applicant Phone | |
| Applicant Fax | 86-755-26014772 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen SEM.Test Technology Co., Ltd. |
| Test Firm Contact | Jandy So |
| Test Firm Phone | 808 |
| Test Firm Fax | 086-755-33663309 |
| Test Firm Email | [email protected] |
| Certified By | Jandy So – PSQ Manager |