12 "solar powered USB charging fan

Rated Voltage: 6V DC
Rated Power: 18W
Rotate Speed: 1200±50rpm
Motor: 6V copper motor
Speed Control: Two
Wind Type: Soft and strong
Switch Type: Piano switch
Material: PP/Iron/Copper
Blade: 12 inch 3 PP Horn blade

Rechargeable function: Yes
Battery: Lead acid battery 6V4.5Ah

Battery Low quantity protection
6 hours discharge time at low speed;3 hours for high speed
Input power type: AC or DC
100% copper brush DC motor   

N.W.:3kg/pcs