USB2.0 Wired Power Speaker Stereo 3.5mm Audio Jack PC Laptop for Notebook Desktop Computer Headset

- With power control, power LED, volume control and earphone jack. - Good sound quality, portable. - Magnetically shielded and not affect to CRT monitor. - Power by port. - Compatible to any PC, laptops that with port and 3.5 audio out. - 3D surround sound effect:Stereo 2.1 stereo, the sound is as real as the scene