B29L 10 in 1 Car Jump Starter with Air Compressor, 3500A 150PSI Jump Box Battery Pack(8.0 Gas/6.0L Diesel), Portable 12V Jump Box with Cordless Auto-Shutoff Tire Inflator, USB Ports, LCD Display

【POWERFUL CAR BATTERY JUMP STARTER】The B29L car battery jump starter can easily jump-start all 12V common vehicles with up to 8.0L gas and 6.0L diesel engines in seconds with its peak current reaching 3500 amps. Supports 30 jump starts at most on a single charge and suitable for lawnmowers, motorcycles, passenger cars, trucks, and even boats, etc. Its powerful start-up performance start function ensures a smooth start even in extreme temperatures, from -4°F to 140°F.
【150PSI CORDLESS AIR COMPRESSOR】The car starter jump box has a built-in LCD digital meter, supports intelligent preset tire pressure and automatic shutdown functions, which can provide fast and appropriate inflation for car tires, bike tires, motorcycle tires, balls, mattresses, swimming rings, and other inflatables. You can preset the value( PSI, BAR, KPA) you want and it will automatically shut off when the pressure is reached.
【BACKUP PORTABLE POWER BANK】This jump starter battery pack can also work as a battery capacity portable power bank, has a 12000 mAh cell capacity, designed with a USB output ports (5V/3A 9V/2A 12V/1.5A) and a quick charge 3.0 USB-C (5V/2.4A) port, to charge your cell phone, tablet, earphones,drone,smart watches and other mobile devices at the fastest speed.