MAX 150 PSI FAST INFLATION & COMPACT CORDLESS DESIGN: This small portable tire inflator has a built-in high-performance chip. It can quickly inflate tires. Powerful output of up to 150 PSI ensures you can easily inflate cars within a few minutes. Ideal for most small and medium-sized cars, motorcycles and bikes tires. Switch on and off at the touch of a button without having to start the vehicle and an external power source..AUTO DETECT & AUTO SHUTOFF: Before starting to inflate, this car air compressor can automatically detect the actual tire pressure. Select the required air pressure value according to the mode. When the preset pressure is reached, the tire inflation pump will automatically turn off. No need to worry about over-inflation! And this car tire inflator around with heat dissipation hole design to prevent the body from overheating. Provide you with a safe using experience..LCD DIGITAL DISPLAY & SMART MODES: This electric tire pump has a large LCD digital display screen. With 4 types of preset inflation modes (bicycles, motorcycles, cars, and balls) are convenient to choose. Easily check the tire pressure anytime, it has 4 unit values PSI, KPA, BAR and KG/CM²..BRIGHT LED LIGHTING & LONG TIME LIGHTING: This mini inflator electric pump have 2 lighting modes (Bright &Flashing) makes your car air pump suitable for roadside emergency and nighttime use. The built-in extra-large capacity 6000mAh battery ensuring long hours of operation without power..MULTIFUNCTION & PORTABLE: This electric air pump equipped with a variety of accessories: ball needle, long air nozzle, short air nozzle, bike needle, to ensure that you have a worry-free use in various applications! The appearance is designed to be convenient to hold, and its compact size can be easily fit in your car toolboxes, bicycle rack, backpack and pockets. Inflate anywhere, anytime!