EP-3212 SPECIFCATIONS: Brand Name: Product Size: Material Science: Fan Blade Size: LED QTY: Battery: Charging Time: Input Voltage: Working Time: Special Functions: EASY POWER 34×21.5×51.5CM Metal Grill 12 inch 14Pcs LED Night Light 6V 4.5Ah Lead Acid Battery 8H AC 110-240V 50/60Hz 3.5 hours For High Speed; 8 hours For Low Speed Fan; Night-lights; USB/DC Output.