RIVA ARENA Smart Speaker Compact Wireless for Multi-Room music streaming and voice control works with Google Assistant (Black) Connect how you want: Wi-Fi, Bluetooth, Chromecast built-in, Spotify Connect, Airplay, DLNA & more Setup in minutes and easily control from your smart device or voice control with Google Assistant (requires the Google Assistant app or Google Assistant device.) Enjoy room-filling stereophonic sound from a single speaker with RIVA's patented Trillium audio. You need two of the other wireless speakers for the sound of one RIVA. Stream your favorite music, including High-Resolution audio up to 24-bit/192kHz,from Spotify, Pandora, Tidal, YouTube, local content, media servers and many more! Perfect for music enthusiasts craving a LIVE audio experience in the home, office or outdoors with the optional 20+ hour battery pack