【Eco-Friendly & Reusable】Replace disposable compressed air cans with this chemical-free electric air duster! Designed for long-term use, it eliminates harmful liquids and freezing residues, making it safe for cleaning sensitive electronics like keyboards, laptops, and PC components. The washable dust cup enhances airflow when removed, while its anti-oxidation design ensures durability. Save money and reduce waste with this sustainable dust blower for electronics. 【180,000 RPM Turbo Power】Powered by a high-speed brushless motor, this compressed air duster delivers a staggering 50m/s wind force to blast away stubborn dust, debris, and even snow. The stepless speed adjustment lets you customize airflow from gentle to turbo mode—perfect for delicate circuit boards or deep-cleaning air purifier filters. No more weak sprays from traditional computer duster compressed air cans! 【2-in-1 Dust Blower & Vacuum】Switch between blowing and suction modes effortlessly. Remove the dust cup to maximize airflow for intense cleaning, or attach it to vacuum up residual hair and particles. Includes 3 nozzles and a brush to tackle keyboards, car vents, camera lenses, and more. This electronic duster is the ultimate all-in-one tool. 【Safe & Portable Design】Compact and lightweight, this mini air pump features built-in protections against over-current, over-voltage, and short circuits. The ergonomic grip and quiet operation (compared to traditional compressed air dusters) make it ideal for home, office, or workshop use. 【Versatile for Any Task】Beyond electronics, use it to inflate air mattresses, dry pet fur, clear snow from outdoor gear, or even extinguish small flames. Whether you’re a gamer, photographer, or car enthusiast, this electric air duster handles jobs no canned air could ever match! Compressed Air Duster, Super Powerful 180000 RPM Turbo Fan Stepless Speed Adjustable Powerful Blower High Speed Duct Fan-Air Broom for Auto Keyboards Home Outdoor Dust Rain Snow Leaves Removal