• Plug and Play: Very Easy to Use.Equipped with a USB cable and 3.5mm audio cable,USB line is for Power, 3.5 AUX Line is for audio input. the computer speakers for laptop is USB plug-and-play setup (no drivers needed).
• In-Line Volume: The easily accessible in-line volume scroll wheel lets you turn the sound up or down on whatever you’re playing or listening to.
• Power Crisp Clear Sound: High-quality multiple horns for increased volume without distortion.
• No Current Sound: Increase the shock absorber, even if the standby does not have any noise.

Attention please :

• Please avoid connecting it to a TV/TV-Box/Projector/Monitor/Xbox/PStation for usage, as the USB ports on these devices may not provide sufficient power to support our speaker which resulting in a potentially lower maximum volume.
• Please check whether your device equiped with the 3.5mm headphone port, If not, an extra adapter needed (NOT INCLUDED).