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 Plastic Size: 550x50mm/21.6x2inch Color: Black Bluetooth Version: V5.0 Transmission Distance: 10m Battery: 3.7V/2000mA Charging Voltage: DC 5V/1A-2A Speaker Power: 5W×4 Standby time: 240 hours Package Includes: 1 Piece Soundbar 2 Pieces Audio Cable 1 Piece Manual 1 Piece Data Cable 1 Piece Remote Control Note: Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience!