Mini Wired Desktop Speaker With Speakers That Can Be Pasted Onto Desktop Computers, Audio Systems, Laptops, And Mobile Phones Product parameters： Material: Plastic Interface type: USB Frequency response range: 100HZ-20KHZ Output power: 3W Voltage: DC5V-1.0A Number of speakers: Product sise : 7.87x3.14x2.24in Product description: Exclusive tool for enthusiasts, the new generation, live restoration system, small body with large energy, low stress , and whole every cell of you The adhesive sound system is stable and convenient: the sound system uses hot melt double-sided adhesive the bottom, fixed the wall trun to the computer, table bottom, etc., to achieve hidden and non occupying space Wired control of volume: The controlled sliding change is easy to operate and convenient to slide and adjust the gear, allowing you to control the volume as you want. High sound quality and high appearance: Colorful breathing light creates dreamy channel design: creates 360 ° surround sound, with speaker units. The left and right channel stereo sound field is wider and more immersive, making the sound immersive and immersive Package Included: 1 x Wired Desktop Speaker 1X manual 1x cable