Product Specification: Power supply mode: USB Connection method: 3.5mm audio jack Frequency response range: 90Hz to 20Hz Signal-to-noise ratio: 75db Distortion: 0.1% Interface type: USB element Size: 8.7*8.7*11cm Packing list: 1*computer speaker 1*USB cable1. Multiple ColorsThis speaker comes in multiple colors to meet your needs and bring you a colorful home. 2. Horn double horn HD stereo double speakers. The sound quality is clear, so you can feel different sounds. 3. Good Clear SoundThe USB speaker with excellent clear and clear sound fills your space to meet your high speaker quality needs. It is perfect for listing music, watching movies, playing games and others. 4. Mini PortableThe radio is 8.7*8.7*11cm in size. It is very light and drinkable and can be used anytime and anywhere. 5. SPACE-SAVING SIZE WITH AESTHETIC LED DESIGNFits well next to your computer. Enjoy an uncluttered space. Small enough that you can even take it with you on the go. In combination with the soft blue LED light, your desktop looks very attractive and lively. A nice place to relax after work or study.