KEPEAK Car Jump Starter with Air Compressor, 4000A Portable Jump Starter Battery Pack with 160PSI Tire Inflator for Up to 9.0L Gas/6.5L Diesel Vehicles,12V Jump Box with Large LCD Display All-In-One Car Jump Starter?Say goodbye to the old bulky jump start battery pack! KEPEAK jump starter with air compressor's weight is only 1.68 pounds, more lightweight and portable. Integrates 5 practical functions to meet all your needs, including car emergency starter, tire inflator (5 modes: car/ motorcycle/bicycle/ball/custom), portable power bank, and LED lighting (3 modes: flashlight/strobe/SOS warning) ?High-Performance Jump Starter? With a boosted 4000A cranking current, the car battery jump starter can easily start your 12V vehicles(for up to 9.0L gas/6.5L diesel) in seconds even in extreme environments (-4F to 140F), and support more than 1000+ recharge cycles. This jump box for car battery is on standby for about 24 months, always ready to help. ?Intelligent Tire Inflation Function?Preset pressure auto shut-off without repeated adjustment and check. The large LCD screen allows for easy data reading, including tire pressure monitoring. Supporting 4 unit options (PSI, BAR, KPA, kg/cm), the powerful 160 PSI air compressor can inflate a 225/50R17 car tire from 30 to 36 PSI in less than 2 minutes, making it a smart and convenient tool for all tire maintenance needs. ?Portable Power Bank?30W quick charge USB port can fully charge your phones, tablets, and other mobile devices faster, saving you time. The lightweight and compact design makes it easy to carry and charge your device anytime, anywhere. ?Advanced Protection Technology?Guarding your safety. The jump starter power pack with 10 built-in safety protection technologies (over-voltage, short circuit, anti-spark, over current, overload, overcharge, reverse charge, reverse polarity, low temperature, over-heat protection), safely connects to any 12V vehicle without worrying about incorrect connections or sparking. ?What You Get Warranty?KEPEAK jump pack (1 x jump starter with air compressor, 1 x smart jumper cable, 1 x air pump hose, 1 x ball needle, 1 x Presta adapter, 1 x portable cloth bag, 1 x Type-C charging cable, 1 x user manual.) We offer a 2-year free warranty, lifetime technical support, and 7/24 customer service. Any questions, please feel free to contact us.