One-piece speaker with built-in subwoofer that fits nicely under your TV, Play music wirelessly via Bluetooth Control easily with SongPal app.Easily add wireless surround sound speakers, Enjoy wireless multi-room listening, Control your TV and sound bar with a single remote via HDMI ARC connectionGoogle Cast ready for easy streaming of your favorite music apps, Music playback via USBProduct DescriptionOne-piece speaker with built-in subwoofer that fits nicely under your TV. Maximize every scene and song with this ultra-slim sound base that delivers powerful sound and Bluetooth streaming capability. Easily expand your home theater with compatible wireless speakers for real wireless surround sound. All in a stylish, slim design.