Listen to music on the go and answer calls easily and safely while behind the wheel with this practical Bluetooth handsfree kit with FM Transmitter. This handy compact device plugs directly into your car's lighter plug, and is ideal for streaming music from your phone direct to your car's FM radio as well as safely taking calls hands-free. DSP technology with full duplex CVC nosie and echo suppression ensures your calls will sound clear and strong with no interference. Packed with practical features including dual output USB charging support, mp3/WMA support for direct playback of mp3s from a usb drive, this device is sure to enhance your driving experience.