Features: Portable air blower adopts brushless high-speed motor, strong power, low noise, can produce the fastest wind speed of 20 meters per second, wind power doubled. Supports 4 adjustable wind speeds, one button switch with gear indicator, you can adjust according to your needs. Built-in rechargeable battery, low power consumption and long endurance, get rid of the wire, more convenient to use. Made of ABS material with metal plating process, exquisite and beautiful, delicate feel, comfortable to hold, long service time. Compact and lightweight, easy to carry, with a wind gathering nozzle, can be used for sports cooling, hair drying, keyboard dusting, inflating and deflating the inflatable boats/air cushion, barbecue combustion and so on. Specifications: Color: Red/Blue/Silver(optional) Material: ABS Input Voltage: 5V Rated Power: 60W Battery: Built-in 3 x 1100mAh Lithium Battery Item Size: 82 x 32 x 133mm/ 3.2 x 1.3 x 5.2in Item Weight: 210g/ 7.4oz Package Size: 150 x 132 x 42mm/ 5.9 x 5.2 x 1.7in Package Weight: 360g/ 12.7oz Packing List: 1 x Air Blower 1 x Wind Gathering Nozzle 1 x USB Cable 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia