?Compact but Powerful?With Hihg Capacity to jump start a dead battery in seconds---up to 50 jump starts on a single charge and rated for gasoline engines up to All liters and diesel engines up to 10 liters. Even in extreme temperature, the powerful lithium battery booster will jump quickly. Suitable for car, truck, motorcycle, boat, RV or tractor and so on. ?Great Portable Charger ?,The Car Starter is equipped with two charging output ports .One compatible with charging and one USB Type-C charging port.It can fully charge your cellphones, tablets, and other mobile devices. ?300-Lumen LED Flashlight?It's not only a car jump starter, portable power bank, but also a LED flashlight.with 3 different modes.The battery starter utilizes bright LED flashlight with 3 modes (lighting/fast flashing/Slow flashing) under different circumstances. A car jumper comes in handy, will help you find ways in an emergency or on an adventure trip. ?25-cylinder Built-In Smart Air Compressor?It is also a portable tire inflator embedded with a powerful 25-cylinder air pump. It provide maximum pressure of 150 PSI and airflow of 45L/Min! Only need 3 mins to fully inflate a car tire (0-36PSI) or 1 min to refill car tire in daily situation (25-36PSI). (Testing data base on a flat standard tire 185/65/R15) It can be used for Car, Bicycle, Motorcycle, Basketball, Pool Toys using. ?What you get? 1 X Car Jump Starter 1 X Jumper cables 1 X Type-C Charging Cable 4 X Valve Adapter 1 X Storage Box 1 X User manual