Brand : OEM Type : Standalone SS-2 3 in 1 Protable Fun Exercise rest time,crowded concert scene,muggy air again,will be able to give you a steady stream of converying cold wind,bring a trace of coolness.You no longer worry about such hot weather. Product Specifications : Input voltage : 5V Current : 0.5-1A Output voltage : 5 – 9 v Power : 4.5 w Speed : 4800 turn / point. Color classification : white, purple, green, blue, black, pink. Material : plastic Product size : 10.6 x 14 x 4.2 cm Package size : 14.7 x 110 x 4.5 cm Input : 100-240V AC Output : 5V1A DC Battery : 18650 Li-ion Capacity : 800 mAh Package Included : 1 x SS-2 3 in 1 Protable Fun 1 x Stand 1 x Micro Usb Cable