AC DC automatic conversion and workable Canton fair booth no.:1.2N18, ... E2-59,60, Oct 21st-25th, 2012Welcome to visit !20" Rechargeable Stand FanModel No.:PLD-320Power: 24W3-5hours duration in high ... low discharge protectionAC & DC automatic conversion and workableReplaceable and Rechargeable BatteryVoltage: AC110V,AC220-240V,50Hz/60Hz 20" Rechargeable Emergency Light Fan,AC/DC Fan with Light & Horn ...