Product Details:
1, USB Powered Mini Speaker especially designed for notebook, its sound quality is very good and sufficient power.
2, Fahsionable design and compatible with Computer, VCD, DVD, CD Player, TV, AV etc
 
Specification:
1. Output power: 4W x 2
2. Frequency response: 150HZ-18KHZ
3. Impedance: 4 OHM
4. SNR: & ge; 78dB
5. Power: 360W
6. Colors: Black, Pink, Green