icoox Sound Bar, Mini Wireless Bluetooth Speaker,Dual-Driver Speaker with USB Power Core for Gaming Desktop PC Smart Phone Bedroom Small TV Tablet (Black) Mini, sleek with one-push button shift for speaker, earphone and mute mode as well as movable feet to make sure sound bar can be placed under any size of gaming/desk computer and bedroom TV(TV size max 42''as suggested). The Sound bar is powered by USB core from USB charger or computer/laptop with USB power output. Compatible with various kinds of audio devices via Bluetooth/3.5mm AUX in cable and RCA cable such as PC, tablet, smart phone(Android/iOS), MP3, MP4, DVD player and bedroom small TV. It can offer max 33ft wireless Bluetooth connection range(10m). Icoox special EQ and noise canceling technology provides a wide sound range with Hi-Fi mids with dual full range neodymium drivers to get clear, crisp sound quality. Built-in microphone for hands free call ,make sure you dont miss any calls when paired with sound bar via Bluetooth or 3.5mm AUX in cable. What You can get: Worry-free 12-month warranty and friendly customer service