USB Wireless Handsfree Calls In-car Bluetooth Speakerphone Sunvisor Clip Kit Type: Bluetooth Car kit Talk Time: up to 15-16 hours Standby Time: up to 1000 hours Charge Time: 2-3 hours Battery: lithium cell 3.7V, 600-650mah (BL-5B) Dimensions: 118mm X 46mm X 16mm
