Mini USB Vacuum Keyboard Cleaner Dust Collector For LAPTOP Computer
- List PriceUS$3.99piece
- Sale PriceUS$3.99piece
- ShippingFree Shipping
Trapezoidal design, bass unit decoration.
Sound sounds, high-fidelity sound source output, shock heavy bass.
Multi-compatible, can be used as TV, computer, portable, tablet, mobile phone and other audio equipment, audio output.
Effective distance: 10m
Speaker Unit: 4Ω
Output power: 3W x 2
Adjustment mode: pulley
Signal to noise ratio: SNR: 70dB
Frequency effect: 100Hz-20KHz
Size: 7 x 12 x 5cm
2 x Mini Speaker