Description: Super Lightweight and Compact: Weighing only 1 pound, VEVOR electric bike pump is designed for portability, it's incredibly lightweight and compact size making it easy to carry on your cycling adventures. One-Click Easy Operation: With 5 preset inflation modes (car, motorcycle, bicycle, ball, and fully customizable) and automatic stop feature, this portable air pump ensures hassle-free and convenient use. It's suitable for various inflation needs. Impressive Inflation Capacity: Powered by 2*2000mAh battery, this mini bike pump can continuously inflate 12 road bike tires (700*23C) on a single charge, or quickly fills up a car tire from 29PSI to 36PSI (175/70R14) in 2 minuts, ensuring you're always prepared for your rides. Versatility at Its Best: Equipped with presta schrader valve, air hose with deflation function, and the built-in pressure gauge ensure your bike tires are at the precise pressure you want. This air pump is compatible with a wide range of inflatables, including motorcycles, bikes, scooters, cars, and more. Effortless Storage: Featuring a built-in air hose and a handy storage bag, this pump is your perfect travel companion, ensuring you have everything you need within reach. Equipped with LED function for added convenience.