Sound technology with 2.0 Channel. Suitable for PC/Laptop/MP3/MP4, etc. Pure, clear and elegant sound quality. Small size design, easy to carry.
2 Speakers: 2.5W each (5W total) RMS
Speakers Size: 2.5" (66mm)
Resistance: 4 Ohm.
Frequency Response: 90Hz - 20 KHz.
Impedance: 3 Ohm.
Sensitivity: 600 100mV.
Power: USB / DC 5V.