Cordless Tire Inflator (4000mAh Battery)

Still struggling with the long power cord of traditional air pumps? This innovative portable air compressor will be your wonderful solution! The new compact cordless design with rechargeable battery allows you to inflate any device without an external power supply and get rid of annoying power cords. Simply put it in your pocket, backpack or car to help you anytime, anywhere, so you don't have to go to the gas station!   LCD Display and Automatic Shut-OffThe digital tire inflator has a large LCD digital display with 4 pressure measurement units: PSI, KPA, BAR, KG/CM. Real-time reporting of accurate data to know the tire pressure at a glance! It also offers you a reassuring user experience with the automatic shut-off function at the desired level. There's no need to worry about overinflation, the Smart Portable Tire Inflator has you covered! 4000 mAh Battery, Long Life To solve the problem of battery life, the air pump incorporates a large 4000 mAh battery. It can inflate 4 car tires fr