Description [Powerful & Long-Lasting Battery Life]: This tire inflator comes with a built-in 6000mAh rechargeable battery. You do not need to require an external power supply while inflating. Just fully charge the appliance for 3-4 hours and it can work continuously for 30 minutes. Besides, we have a 12V DC cable to inflate normally even when the battery is dead, provides the best solution for emergencies on the road, inflates anytime. [150 PSI & 2X FASTER TIRE INFLATOR]: With a maximum PSI of 150, this device is suitable for car, trucks, SUVs, motorcycles, and bicycles. Fill a small car tire up (25-36PSI) in 1 minute in everyday situations or fully inflate car tires (0-36PSI) in just 5 minutes. 2x faster inflation speed than other ordinary electric air pump, no need to wait too long time. [4+N Inflation Mode & Automatic Stop Feature]: Tire Inflator Portable Air Compressor - 4 preset inflation modes inflate cars, motorcycles, bikes and balls. The fifth custom mode can also set pressure values based on the inflation object, 4 different pressure unites choices: PSI, KPA, BAR and KG/CM², meetting your various inflation needs. Also once the correct pressure has been reached the tire inlator will automatically shut off, making it easy for beginners to use. [Multifunctional Air Compressor & Cordless Design]: The cordless air pump not only for inflator, cater to your various inflatable needs, but also as a multifunctional emergency tool, provides Cool White Illumination/Red Caution/Red SOS. Also can be used as a power bank when your phone is powered off. What's more, features a compact, cordless design that allows you to easily take it with you anywhere you go. Description: Product name: Wireless Air Pump Material :Metal+ABS plastic Voltage: 12V Rated power: 60W Battery capacity: 6000mAh Pressure inflation range: 0.2~10.3bar/3~150psi Product function: inflatable / lighting / voltage measurement Features: 1. Quick air supply, 60W high-power air pump, 15000+ speed piston runs quickly, and quick air supply in 10 seconds. 2.LED lighting, easy to inflate at night. 3. Accurate pressure measurement, safe tire protection. 4.Automatic charging and stopping, the preset tire pressure is clicked to start, and it will automatically stop when full. 5.Built-in professional shock absorber, double noise reduction, the structure frequency is as low as 40dB.