Radiant360 R1 Wi-Fi/Bluetooth Speaker – Dark Gray. Omni-Directional; Tap & Swipe UX Tap (Volume, Play/Pause, Mode), Swipe (Next/Previous). 1.0 Channel. Music Service: Pandora, Spotify, TuneIn, Rhapsody, Amazon Music, iHeartRadio, Rdio, 8tracks, 7 Digital, Murfie and Samsung Milk Music. Speakers: Woofer – one 3.6″, Tweeter – one 1″ Dome Tweeter. Micro USB for Service. Built-in Wi-Fi – 2.4/5GHz Dual Band. Bluetooth. Control Device: IOS – iOS 6.1 and above (iPhone, iPad, iPod Touch). Android – Android 2.3.3 and above with compatible Android Device. Windows – XP and above. Mac – OS X 10.0 and above.