2.0 mini laptop PC speakers

2.0speaker
1.high quality,competitive price,direct factory
2.digital sound
3.usb mini stereo
4.powered hi-fi amplifier
2.0speaker
specification:

1.Material:Pure ABS;
2.Rate power: 2W x 2;
3.Frequency range: 100~20KHZ(Hz);
4.Input voltage:USB5-6V;
5.Powered HI-Fl amplifier;
6.Use:Notebooks/pc/mac/mp4/mp3/PDA/Portable Audio Player/Mobile phone;


detial description:
usb mini speaker
1.usb power supply.
2.bass,treble stereo speaker.
3.nice design,high quality.
4.elengant appearance