Brushless motor,more energy saving strong wind adujustable height Duration time up to 8 hours 1.Blades diameter:14 inches2.Power 45W,motor DC 12V3.6colors:blue,green,red,orange,gray,black4.Illumination: 10 LEDs 5.Built-in lift rod,hold the rod and press the lifting button, adjusted height,from 75 to 85cm6.Automatic Over charging and over discharging protections 7.Maintenance free lead-acid ...