1,【Movie surround with 2.1 channels】Features built-in subwoofer for deep, powerful bass. ch sound bar with built-in subwoofer and two front facing speakers, let you Enjoy rich, cinema quality sound. Enjoy immersive, cinematic audio, and virtual surround sound in your living room. 2,【More music】The BT101 TV Speaker also has Bluetooth compatibility, so you can listen to what you want, when you want. Press the “BT” button on the included remote to pair a device and wirelessly play music, podcasts, and more through your soundbar. Bluetooth music streaming makes it easy to enjoy tracks stored on a compatible Bluetooth-enabled device (not included). 3,【Connectivity】The Optical, RCA or 3.5mm(all included cables) audio supports seamless connection to your television, while Bluetooth technology lets you wirelessly stream audio from a smartphone or tablet. 4,【Hear your TV better】This TV Speaker is a one-step, simple solution for better TV sound. It’s small but powerful, delivering a clear, balanced and natural-sounding audio experience that enhances dialogue and bass performance. 5,【Sleek and compact to suit any desktop space】 Designed not only for TV but also for under-monitor desktop set-ups. Experience better audio quality with PC games and puts you in the center of the action.