[Super Mini Jet Blower] The super jet fan is compact, , 4-Gear adjustable speed. The maximum speed output airflow of 30m/s, rotate up to 130,000 RPM. Quickly dry the , suitable for any needs of you. [Portable and ] Pocket-sized design allows you to take it with you wherever you go, whether you are on a camping trip or out cleaning. Push-button speed control, can be adjusted according to the requirements of use. Easy and convenient operation, greatly improve your cleaning efficiency. (Need to bring Battery) [High Durability and Efficiency] The electric air duster is made of high hardness, high temperature material with strong power, excellent durability and long service life. [Wide range of uses] It is a multi-functional cleaning tool for home, car and office, suitable for carbon fire blowing, industrial dust blowing, dust blowing, keyboard cleaning, car and motorcycle cleaning, car center console cleaning, car crevice cleaning, foot cleaning and so on. Current 2-15A, a total of 4 gears, long press to open - tap shift - 4 wind cycle 20W, 60W, 100W, 160W. Under the full power condition, the distance from the outlet is 10cm, the wind speed of the fourth gear is: 8-17-25-30 m/s, the distance from the outlet is 20cm, the wind speed of the fourth gear is: 5-10-15-18.5 m/s, the distance from the outlet is 30cm, the wind speed of the fourth gear is: 4-8-12-14 m/s. Colour:As Shown Material:Plastic Package Contents: 1 * Cordless Leaf Blower (battery not included) 2 * Air Blower nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.