Make music by movement with Soundmoovz, the wearable motion-activated musical Bands & App! Don't just dance to the music, create music through dance! Move your wrists or ankles to activate SoundMoovz to send a Bluetooth signal to the SoundMoovz App on your hand held device. In the App are 400 pre-set sounds to choose from, create; beats, rhythms, music and more. Wear the Bands on your wrists, ankles or shoelaces. Layer your beat onto a song too. Connect to a wireless speaker for louder music. 2 bands included. The only limit is your imagination!