Digital and Internet radio for receiving audio signals via FM, DAB/DAB+, Internet radio. Thanks to the Bluetooth receiver (RX) you can stream the music from smartphone, tablet, notebook and PC uncomplicated to your device. Through the integrated Bluetooth transmitter (TX), your beats run on all Bluetooth-enabled devices e.g. headphones or speakers. Enjoy your favourite Spotify music on the radio: Spotify Connect support for access to millions of songs and already created playlists. Enjoy Amazon Music on the radio: Store your Amazon account on the radio for access to millions of songs and playlists you've already created. USB Type A port for charging and playback of external data carriers, e.g. USB stick, MP3 player. First class reception wherever you are: Connect different antennas to the F-connector to optimize reception. High ease of use: control your devices from the comfort of your sofa - via smartphone or tablet with the UNDOK app, by remote control or directly on the device. Connect flexibly to the Internet: wirelessly via WLAN or wired via LAN.