Cordless & Ergonomic Design: Experience ultimate convenience with our car tire inflator, ergonomically designed for a comfortable grip. Offering powerful pressure up to 150 PSI, this electric tire pump makes inflating your tires effortless and hassle-free, eliminating the need for cumbersome cords. Rapid Inflation & Auto Shut-Off: Save time with our high-speed car pump that can inflate a standard mid-sized car tire from 0 to 35 PSI in just 3-5 minutes. The built-in automatic shut-off function ensures precise inflation, stopping the pump when your preset pressure is reached. Enjoy a safe, fast, and reliable experience without constantly monitoring the gauge. Efficient Cooling & Long-Lasting Battery: Featuring 2*2000 mAh high-density rechargeable lithium-ion batteries, our digital tire inflator fully charges in just 3-4 hours, providing up to 30 minutes of continuous use. The metal cylinder design ensures rapid heat dissipation, keeping the pump cool and stable for extended operation.