Bose SoundTouch Series II Wireless Adapter Transform your home theater system into a place for all your music using a home Wi-Fi network Compatible with Lifestyle Series II & III home entertainment systems, Lifestyle SoundTouch, SoundTouch home theater systems and CineMate 520, 220, 130 and 120 home theater systems Enjoy wireless music easily. Connects wirelessly to your home Wi-Fi network Add more SoundTouch systems to play music throughout your home Free SoundTouch app lets you explore, manage and control music from any The Bose SoundTouch wireless adapter makes it easy to play your favorite music throughout your home with select Bose home theater and entertainment systems Start with one SoundTouch system and add more whenever you want The SoundTouch adapter enables the attached system to work with other SoundTouch systems throughout your home SoundTouch lets you easily enjoy wireless music using your existing home Wi-Fi network or Bluetooth devices