| 1. style : | Nyob rau hauv-pob ntseg |
| 2. Bluetooth vertion: | V4.1 |
| 3.loj | Φ9.9x62mm |
| 4. Roj teeb: | 3.7V 75MA |
| 5. Mini portable card nyeem ntawv hais lus nrog Lanyard: | 5.5H |
| 6. Stand- by time: | 120H |
| 7.Conversation time: | 6H |
Tiv tauj peb:
Xov Tooj:+86 755 25608673
chaw nyob:Floor 8,huguang building,Longgang Txoj kev, Shenzhen Tuam Tshoj