... failure. 3.Height can be adjustable Rechargeable Electric Fan Stand Fan with Remot Control (Model No. F73)Detailed ... Speed Stand FanHOUSING MATERIALImpact resistant ABS plasticBATTERYBuilt-in 6V 7000mAh lead-acid rechargeable batteryOPERATIONAC/DC operatedLED34 Powerful ... light, down light, solar lantern, camping lantern, fan, stand fan, USB fan, electric fan and so on. Most of them have led ...