All rooms are free. Position a speaker in each room and let it play from one or all at the same time. Everyone can play their personal music on the speaker of their choice. Stream music from internet services, from a computer or NAS on your network, or from your phone. Control is simple via the app.

Music should be felt. The renowned audio quality of Audio Pro is always present. Feel every detail in your music. Multiroom sound and usage for multiple people are possible. Group and play, set for stereo pairs left/right. Play everything together. Or not. You decide. We don’t have every single little music service on the planet, just the ones that matter.

The battery lasts a long time. The Addon C3 is designed for extended use. The battery lasts a full 15 hours at half volume and a solid 9 hours at maximum volume. You don’t have to fiddle with your smartphone, just press and play. Save your favorite radio station or playlist to a button by simply pressing the content during playback. With Airplay, Spotify Connect, and Bluetooth, you can play all your music as you wish.