【4 Wind Speeds】:The Compressed Air Duster collector is equipped with a 100000RPM motor with 4 adjustment modes (45000RPM, 65000RPM, 85000RPM, 100000RPM) to provide super strong airflow for deep cleaning, and you can switch between 4 different wind speeds with the button.,【Type-C Charging】:The Rechargeable Air Duster is equipped with a Type-C charging cable, and the built-in lithium battery can be recharged and used repeatedly. The Electric Duster can be charged by a computer, mobile power supply, car charger or adapter.,【Lightweight and Portable】:With ergonomic shape and cordless design, it is small in size, light in weight, comfortable to hold and easy to carry. Its size is about 5.2*1.6*5 inches and its weight is about 223g. You can take it anywhere.,【Alternative to Compressed Air】:Compared with compressed air can, our cordless air duster can be charged and used over and over again, No need to waste time on disposable air tanks. A high-quality dust blower can meet your daily cleaning needs with only a one-time investment.,【Versatile Usage】:Compressed Air Duster collectors can be used for computer cleaning, keyboard cleaning, car cleaning, household cleaning, etc. Air Blower can even be used for products that need to be inflated, such as inflatable beds, lifeboats, etc., and can be used for picnics and fires, cleaning the ground and cleaning pet hair.