USB Powered Mini PC Speaker
Max Power Rating：3W*2 Rating：USB/DC5V (SP-CK4).
Stylish Sleek Design, high quality sound, excellent 3D bass effect, easy to store, carry and use. USB powered, volume control, 3.5mm audio jack connector,
- Max power: 3w*2 watts
- Sensitivity: 60DB
- Impedance: 4 Ohms
- Frequency Response: 90HZ-20kHZ
- Product material: ABS