Features:-It has 600A peak current and can start 12V vehicles up to 3.5L gasoline engines in seconds. Suitable for cars, SUV, trucks, vans, motorcycles or boats, etc.-Built-in LED flashlight with 3 modes (strong light/SOS/strobe) can be used for lighting or emergency signaling.-Not only can it be used as an emergency starter and compressor, it can also be a charger for your electronic devices.-The compressor is capable of delivering up to 40L/min of air flow, and the digital display makes it easy to monitor air pressure and adjust it as needed.-Small and light, easy to store and carry, suitable for self-driving outdoor activities.-Equipped with intelligent protection chip, it is resistant to low temperature and can run well in large temperature difference en.