Enjoy your favourite Spotify music on the radio: Spotify Connect support for access to millions of songs and already created playlists. Stream music from your smartphone, tablet, notebook and PC easily to your device thanks to Bluetooth. USB port type A for playback from external data carriers, e.g. USB stick, MP3 player. With the two direct selection buttons, you can save your favourite stations and call them up directly without searching. High ease of use: Control your devices from the comfort of your sofa - via smartphone or tablet with the UNDOK app or directly on the device. No complicated installation or tangled cables: You don't need a storage space - just plug it into the nearest socket and enjoy Internet radio in any room. Start the day with your favourite station and two alarm presets: For both alarm times, you can set whether the alarm should be active only once, daily, on weekdays or at the weekend.