Inflation: Smart cordless inflators, portable jumpers for car batteries equipped with 150 psi cordless air compressors that inflate car tires from 30PSI to 35PSI in as little as 1 minute for cars, pickups, motorcycles, lawnmowers, SUVs, snowmobiles, boats, bicycles, balls, etc. Comes with 3 different nozzles. This battery charger intelligent presets and automatic shutdowns without repeated adjustments and checks
Upgrade protection: Safe and easy to use car battery charger, no need to worry about connection errors or sparks. Especially with fire protection, reverse polarity protection, high and low temperature protection, overload protection and other functions. Securely connect to any 12-volt car battery. Appearance and internal structure optimization (size: 7.5 "* 3.3" * 2.4 ", weight: 2.8 LB), more convenient handle design
Packaging: Vacuum jumper starter and air compressor *1, gas nozzle *3, DC cigarette lighter *1, air pump hose *1, Smart jumper cable *1, Type-C charging cable *1, User manual *1. We provide 2 years maintenance, lifetime technical support