2.2 Channel Bluetooth Sound Bar with Integrated Deep Bass and Infrared Remote Control Speaker WELCOMEGET G-809 Multiple options for connection: Working for any devices (Smart Phone/Pad/ Laptop/ Blue-Ray/ TV/ DVD player/ USB/ PC/ MP3/Etc.) Which have Bluetooth function or coaxial output or Stereo 3.5mm output. Not only Bluetooth mode but also support aux in, coaxial, TF card and USB mode. Enjoy up to 80db of room filling, crystal clear sound with less than 0.8% harmonic distortion; perfectly balances audio from WELCOMEGET Sound bar creates a dynamic home theater experience High quality sound based on 4 high-frequency loudspeaker and 2 subwoofers. Small size, simple design and well look with louder sound and 60W output providing high quality sound to enjoy your music and relax. With infrared remote controller, it is easy to use in 10M and Bluetooth in 20M. When you stop playing music, the smart devise will sleep automatically. It is energy-efficient and environment-friendly. Vibrant deep bass flows through on the room, just simple play and plug; Frequency response range: 30 Hz-20KHz, Dimension: 620 x 110 x 90 mm.