ALAGOON Cordless Air Duster for Computer Keyboard Cleaner, Replaces Compressed Air Cans, 6000mAh Fast Rechargeable Battery Powered, Portable Reusable Electric Air Blower,Stepless Speed Motor

Key features

• 【Powerful Blowing Force】The 41000rpm motor enables this computer vacuum to generate a powerful air flow. The higher the motor speed, the stronger the dust removal ability of the computer vacuum. Therefore, compared to other computer vacuums, this computer vacuums is more powerful and and do more daunting cleaning jobs.
• 【Adjustable Speed】The blowing power of this air blower can be adjusted by rotating the switch button. The adjustable motor speed range is 16000-41000RPM, and the adjustable blowing force range is 0.5OZ-2.47OZ. Rotate clockwise to increase blowing force, and turn counterclockwise to decrease blowing force.
• 【Charging】The charging time of the computer cleaner is about 3 hours. It can be used for 18 minutes (high speed)-180 minutes (low speed) per charge.
• 【Portable Electronics Cleaning Tools】This computer vacuum cleaner adopts an elongated full-hand grip design, which is convenient to hold, comfortable to hold, light in weight and easy to use. The nozzle can be pulled out, the size is small, and it is easy to store.
• 【High Reusability】This rechargeable electric computer vacuum is a reusable cleaning device. One air blower is equivalent to thousands of cans of air, it can save you the cost of purchasing compressed air cans.