Specification: Function: Rechargeable, Double colourful fan,water Evaporative Spray, Colouful Night lamp and Remote control. Fan: Double fan Rotation: 180 Deagree moveable fan Material: ABS Product size: about 37.5x14.6cm/14.76x5.75 inches Water tank capacity: 280ml Battery capacity: 1600 mAh Gear: 3rd gear Working Time: 2 hour