The only tool you need to keep your electronics dust-free! What Makes It Special? Powerful Airflow Our air duster produces a powerful air flow at 70m/s and has a top motor speed of 45000RPM, topping the market. Long Run Time The built in 15000mAh battery allows for up to 60 minutes of continuous run time, and the USB-C port allows for fast charging. Lightweight Cordless The handy design allows for comfortable usage, maneuverability and easy storage, with a weight of only 475 grams. Eco-Friendly Our cordless air duster is an eco-friendly alternative to canned compressed air that replaces 5000 cans, so you'll not only help save the environment, your wallet will thank you too!