The Bose SoundTouch 20 Series III Wireless Music System in white is a compact, Bluetooth-enabled speaker that allows you to wirelessly stream music from your smartphone, tablet, or computer with the touch of a button. It features a ported-box design and two custom-made drivers in front that are designed to provide clear, room-filling sound. Improving upon the wireless performance of previous models, the SoundTouch 20 Series III uses an enhanced dual-band wireless platform that’s designed to achieve better speed, range, and have less interference with other Wi-Fi devices. Using the free companion SoundTouch app, you can set up your SoundTouch system, assign Internet radio stations to one of its six presets, or even control multiple SoundTouch systems throughout your home. In addition to wireless and Bluetooth connectivity, this unit features a 3.5mm input for connecting wired audio sources such as MP3 players.