【3 Gear Speed & Powerful Deep Cleaning 】Cordless compressed air duster is designed with 3 speeds, the wind power of Blowing force is 1.86-2.51OZ ,and the maximum speed is up to 100000 RPM,which can produce super powerful airflow for deep cleaning.Perfect compressed air can alternative | 【LED Light Design & Energy Saving】The keyboard cleaner has a LED light ,easily to remove dust in dark corners.And the air blower can be charged and used repeatedly, perfect replacement for canned air, can protect your electronics from liquids.It's clearly more energy saving and safe . | 【Multiple Uses of Dust Removal】Air duster comes with 5 nozzles, 3 brushes for diferent scene cleaning : keyboard,pc,cars, fans,air conditioner, burning the charcoal , and one of nozzle can be used to inflate swimming pool, yoga ball,inflatable beds,etc; It's only 1.14lb, small, lightweight and easy to hold to clean. | 【Rechargeable Battery & Fast Charging】Built-in a 7600mAh battery can run continuously for 20-30 minutes,fully charged within 3-4 hours. The air duster comes with a Type-C charging cable,can adapt it to your computer,power adapter, car charger, power bank . | 【Friendly After-Sales Service】We provide lifetime warranty, if you have any questions with the AIR DUSTER ,please feel free to contact us through Amazon. (⚠️NOTE: before cleaning electric products,please cut off the power supply firstly). | 【Package Includes】 Air duster *1, brush nozzle *5, brushes *3, storage bag *1, type c charging cable *1,English manual *1