4 in 1 3000A Heavy-Duty Jump Starter with 150PSI Digital Tire Inflato and LED Portable for 7.0 L Gas or 5.5L Diesel Vehicles QC3.0 Quick Charge

【BOOST COMPLETELY DEAD BATTERIES 】 Powerful and safe, the 3000A car battery jump starter battery pack can instantly jump start 12V vehicles for up to 7.0 Gas / 5.5L diesel engines. The car battery jumper starter portable has FORCE START FUNCTION, one press to "BOOST" completely dead or low-voltage car batteries. 【2 Mins Super Fast Inflation 】 - car battery charger jump starter equipped with an 150psi digital air compressor that can inflate a typical car tire to 20 PSI in just 2 minutes, 2 time faster than others. Additionally, the features real-time tire pressure detection and an auto shut-off function when the set PSI is reached. The set also includes an extension air hose and 3 different nozzles, allowing you to inflate cars, bikes, balls, mattresses, pool floats, etc. 【 MORE THAN A JUMP STARTER 】 With USB-C input port, 2 USB-A ports (10W/18W) , the car battery charger jump starter portable can serve as a 15800mAh power bank to readily charge tablets, phones, air compressor, car refrigerators and other devices 【Smart DISPLAY and SAFETY PROTECTIONS】LCD screen, easy to use, the battery level, inflator mode, real-time tire pressure at a glance. The jumper box for car battery portable is 100% safe, 10 types of protections include spark-proof and reverse polarity protection without worrying about incorrect connections or sparks.