Motorola Portable Bluetooth Car Kit T305 - Bluetooth hands-free car kit Palm-sized Bluetooth handsfree speaker for using in the car Clips to your sun visor; powerful 1-watt speaker Effortless controls--press a button for power, another for calls, and 2 more for volume Includes mini USB vehicle power adaptor for easy charging Up to 14 hours of talk time, up to 200 hours of standby time