【Good Replace Compressed Air Can】People always spend a lot of dollars on Compressed air can because the blowing dust from keyboard computer parts and other routine cleaning tasks. However this electric rechargeable air duster is more energy-efficient and environmentally than constantly buying canned air, save money, No chemicals or liquids will be produced during cleaning, protecting your valuable electronics from possible damage.,【Adjustable 3 Speed Modes】The air duster is equipped with an upgraded 51000 RPM motor, Blowing force 1.86-2.51OZ and can produce super-strong airflow for deep cleaning. you can switch between 3 different air speeds with power button (33000 RPM, 38000 RPM, 51000 RPM) for different equipment cleaning, Let you no longer worry about cleaning.,【Rechargeable Cordless Electric Air Duster】The electric air duster has a built-in 6000mAh battery, can be quickly charged in 3 hours, which can run continuously for 15- 30 minutes (Note: 1st gear: 32 mins, 2nd gear: 20 mins, 3rd gear: 15 mins. Battery life varies with usage). Comes with USB-C fast charging cable, you can charge it through the car charger, mobile power, laptop.,【Multiple Uses & LED Lights】Compressed air comes with 5 sets of nozzles.Suitable for dust removal of computer cases, keyboards, cars, fans, lily windows, etc. Air dusters can even be used in products that need to be inflated, such as swimming rings, yoga balls, air mattresses, etc. LED lights automatically illuminate when turned on electric air duster, allowing you to easily clean up dark corners, bringing great convenience to your cleaning. Cordless air duster electric nozzle is Light weight and small size, wireless design and comfortable to hold and space saving, convenient to carry around.,【About use】This compressed air duster is simple and convenient, press and hold the button for 3 seconds to turn it on, Short press the switch to easily switch between three different wind speeds to meet different needs. The electric air duster has a circuit protection design. Do not charge when the machine just finished using, the battery temperature is too high, please wait ten minutes to cool down before charging, which is convenient for the next use.