🍃【Powerful Deep Cleaning Electric Duster】The upgraded 500 watts AC compressed air duster can reach 40000 RPM, the powerful air blower will generate 5.1OZ(43m/s)super strong blowing force, with stronger wind power than a cordless air duster, for deeply cleaning stubborn dust from your computer, keyboard, laptop, air conditioner, camera, etc. | 🍃【Easy To Use & Portable】AUPUS electric air blower is equipped with 2 adjustable wind speeds, for which you can choose the appropriate speed depending on the item to be cleaned, it is only necessary to wave the trigger to use. It measures only 8.3*6.2*2.9 inch and weighs only 1.4lb. You can easily put the electric air duster spray in your backpack or toolbox and take it wherever you need it for work. | 🍃【Multi-Use Compressed Air Duster】AUPUS electric air blower has a total of 6 attachments and it's a multi-use tool for cleaning all dust and particles in the equipment. The compressed air duster comes with an inflation head and three inflation nozzles, which means you can use them to inflate air mattresses, swimming rings, balloons, inflatable pools, and more. | 🍃【No Need to Charge】Unlike the endless charging of a cordless duster, the AUPUS electric air duster's long 9.84-feet power cord facilitates long-distance, flexible cleaning without the need for extended cables. Powerful and stable 120V voltage allows you to continue to complete cleaning tasks with high efficiency, completely saying goodbye to the trouble of frequent charging and low power. | 🍃【Replaces Compressed Air Cans】AUPUS air dusters electronic is a one-time investment. Our compressed air duster has a high-quality, ecologically safe, and non-toxic design. It can use repeatedly and will provide you with pure, and serve you for a long time. Stop wasting money and affecting your health on endless air cans!