Front Grillotation Option Fully Charge The Product 20-24 Hours Before Use The First Time To Ensure Reach The Best Of State Make Sure The Input Voltage Ac 100v-ac 220 V Ac/dc Operated 12v Dc Socket 12v 7ahrechargeable Battery 8 Litre Water Tank Digital Control System With Led Display 3 Speed Selection With Sleeping Wind & Natural Wind Mode 36 Led Light Swing Non Swing Option Remote Control Operated Charge Current 700+/-100ma Charge Time 12-15 Hours Duration 4 Hours High Speed 6 Hours Medium Speed 8hours Low Speed Dimesion 378x285x690mm