The SuperTooth Buddy Handsfree Bluetooth is a portable speaker system that allows for hands-free calls while on the go. With Bluetooth connectivity, this unit from SuperTooth is compatible with a universal range of devices. The Buddy model features USB audio inputs and comes in a sleek and compact design, making it perfect for use in cars or on the move. Enjoy seamless communication and music with this convenient and versatile accessory for your mobile phone.