Description:The 4 high-power speaker, 20W subwoofer system stereo surround cavity design provides excellent surround sound, help you get more powerful effect when playing music or movie.Adopted Bluetooth 5.0, the soundbar has clearer sound, faster connection, more stable transmission. It can connects with your phone, tablet, PC,TV or any other device with Bluetooth AUX or audio connectivity.With built in 2000 mAh battery, long working time, and standby time is up to 240 hours.Support TF card, U disk, 3.5mm AUX, coaxial, with radio function. Support infrared receiving port (with remote control).This 22-Inch soundbar is stylish and compact, with 3 three lighting modes, 7-color RGB ambient light, a fashion decoration to your living room.Specification:Material: Metal PlasticSize: 550x50mm/21.6x2inchColor: BlackBluetooth Version: V5.0Transmission Distance: 10mBattery: 3.7V/2000mACharging Voltage: DC 5V/1A-2ASpeaker Power: 5W4Standby time: 240 hoursPackage Includes:1 Piece Soundbar2 Pieces Audio Cable1 Piece Manual1 Piece Data Cable1 Piece Remote Control