New Bluetooth Handsfree Speaker Phone + Charger Car Kit for Mobile Phone
Features: 
Bluetooth V3.0 technology
Hands-free calling on the go
Long talk time and standby time
Built-in rechargeable battery
Easy to install
Brand & Model 389
Bluetooth V3.0
Bluetooth Profile HSP/Handsfree
Operating Range Up to 10 meters
Frequency Response 2.4GHz
Talk Time Up to 20 hours
Standby Time Up to 1000 hours
Charging Time 3 hours
Battery Type Rechargeable lithium battery
Packing Content:
1X v3.0 Bluetooth Hands-free
1X Car Charger