Feature: 1. [Multi Function] This car jump starter integrates 7 functions, not only an emergency starter, but also a digital tire inflator pump, pressure gauge, portable mobile power with upgraded fast charging function, and comes with three mode LED lights (flashlight, strobe, SOS signal). 2. [Maximum 600A] This car battery starter, with maximum 600A starting current, can easily restart your 12V stalled vehicle in seconds, suitable for gasoline engine and derv engine vehicles. Supports over 1000 charging cycles, can start quickly about 60 times on a single charging, can work normally in extreme weather conditions (from -4℉ to 140℉). 3. [Tire Inflation] Built in 25 cylinder air compressor, efficiently inflates tires from 0 psi to 20 psi in just 2 minutes. Supports precise tire pressure detection (within ±1 psi accuracy) and 4 selectable units (psi, bar, kPa, kg/cm²). 4. [Auto Stop] Automatically stop inflation when the preset air pressure value is reached. The real time data reading function and detachable extended inflation tube make the control more convenient. Suitable for inflating car, motorcycle, cycle, swimming pool, various ball, etc. 5. [Portable Power Bank] Equipped with 2 USB output ports, can provide charging for your electronic devices such as smartphones, tablets, wearable devices, and cameras at any time. You no longer have to worry about your phone running out of battery on the road. 6. [Intelligent Guard System] Equipped with heat dissipation design, upgraded heavy duty metal clamp with larger opening range, extended jumper cable for better conductivity and easier control. Built in 10 safety guard functions, as well as timely beeping prompts, ensuring safety. Specification: Item Type: Car Jump Starter with Air Compressor Material: ABS, Copper Features: 1. Tire inflation, digital display 2. LED Light, SOS signal light 3. Car Start Port: 12V 4. USB Port: 5V 2.4A, DC Port: MAXIMUM 16V 5. Vehicle Mounted Equipment: 12V 6. Charging Voltage and Current: 9V, 2A 7. Start Current: