1. EMERGENCY JUMP STARTER FOR AUTOMOBILES: This jump starter with air compressor delivers 3,000A peak current and 8,000mAh capacity, DC 14.8V/100W, for repairing 12V vehicles, including those with 9.0L gasoline and 8.0L diesel engines. This portable battery starter is ideal for cars, trucks, boats, and more. 2. JUMP STARTER WITH AIR COMPRESSOR: This car tire inflator boasts a powerful pressure of 150PSI and is often the most frequently used electric device in a vehicle. The quality air cylinder of the portable air pump provides fast inflation at 20L/min, allowing tires to be inflated from 32 PSI to 36 PSI in just one minute. 3. PORTABLE EMERGENCY LIGHT JUMP STARTER: This jump starter LED light with tire inflator features three modes (flashlight, strobe light, SOS) for various emergencies. The ultrabright LED light offers greater convenience for nighttime use. This multifunctional flashlight is for camping, outdoor activities, emergencies, travel, and more. 4. ADVANCED SAFETY FEATURES: The portable jump starter measures 17x5.5x8.5 cm and weighs approximately 2.30 lbs. The jump starter battery includes 10 intelligent safety protections (overcharge, overcurrent, short circuit, reverse polarity, low temperature, temperature, overvoltage, overload, sparkproof, reverse charging). This portable car jump starter remains safe even in extreme temperatures (20° to 60°C). The portable car battery starter is secure and reliable with automatic connection detection and visible realtime alarms.