Product Description: SOUND OUTPUT: 5Wx 2 It is powered by USB 2.0 which ensures excellent sound quality COMPATIBILITY: It is compatible with laptops, PCs, and desktops EASY TO CONNECT: 3.5 mm line input jack makes it compatible with multiple devices EASY CONTROLS: You can control the volume easily owing to the volume control buttons Compact & Portable Distortion Free Sound Warranty :1 Year