Wrapped in 360-degree acoustically transparent fabric this speaker plays your favorite music via Wi-Fi Bluetooth or an AUX cord. Twist and click the knobs to adjust volume and change presets where you can store your playlists or radio stations and connect to Google Cast AirPlay and more. You can also synchronize your music to other multi-room speakers connected to your system. Easy set-up via an app. Aux with 3.5mm stereo.