【Multi-Function】The Manusage LAP-4 Emergency Power Kit features functionality for superior utility performance; serving as a jump starter, device recharger, 12V&19V power station, air pump, laptop computer power station, LED flashlight. A digital display is used on both the air pump and main power bank for simple operation and an auto memory function to remember previous settings. Excellent option for road trips, camping, and outdoor excursions.

【Save Dead Batteries】The 500A Power Bank/Jump Starter can instantly jump start most single battery vehicles, up to 60+times on a full charge. The device allows for jump starts to cars, boats, RVs, trucks & more! Powered with a 12000mAh Lithium-Ion rechargeable battery - able to charge any 12V or 19V battery; Includes 12V & 19V DC electric output & two 5V/2.4A USB ports for powering phones, laptops, and other 12V accessories like coffee makers, fans, or microwave.

【High Security】Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.

【Fast Inflation 】The 150 PSI Air pump includes an auto-stop pressure feature, fills 5 full tires on a single charge, and inflates smaller accessories such as basketball, inflatable toys & air mattresses; Includes 3 different style adapter pins.

【Advanced Design】The LED Flashlight ensures you proper light in any situation - with 3 modes: Steady-on, Strobe & SOS. When jumpstarting, the gadget has additional safety features including short circuit protection, reverse polarity protection, and spark proof protection. Error indicators on the smart jumper cables let you know while a device is connected incorrectly.