• Multifunctional car jump starter with air compressor, power bank, and LED emergency light. • Jump starts 12V gasoline and diesel engines. • Power bank function for charging mobile phones, laptops, and other devices via dual USB ports. • Features LED flashlight with SOS function for emergencies. • Includes safety features like anti-reverse charging, anti-short circuit, anti-overcharging, and anti-over current protection. • Built-in air compressor for inflating tires. • Emergency knife and hammer included for safety.