This Bundle Includes: Arc Wireless Sound Bar and Sub Wireless Subwoofer (Gen 3) Sonos products are Bluetooth-capable through the use of the Sonos App (iOS & Android). The device must first be registered using a Wi-Fi signal to unlock Bluetooth capabilities. Eight elliptical woofers ensure faithful playback of mid-range and vocal frequencies in addition to rich bass Three precisely angled silk-dome tweeters create crisp high frequencies and crystal clear dialogue Note: If your order contains 2+ parts, it may ship in separate boxes