12V.DC 16 inch solar stand fan DC brushless Motor Frequency less than 40 Hz RPM 0~1200 is adjustable freely Energy Saving

12V.DC 16 inch solar stand fanDC brushless Motor Frequency less than 40 HzRPM 0~1200 is adjustable freelyEnergy Saving is at least 50% lower than AC motor

Suitable for power adaptor 80~240V.

Can be used in solar or rechargeable battery

12V.DC 16 inch solar stand fan