ROKiT 12V Cordless Tire Inflator Portable Air Compressor, 150PSI Cordless Air Pump for Car & Motorcycle Tires with Universal adaptor, 7800mAh Battery, Electric Tire Pump with Dual Power Supply, Emergency Light for Car Bike Motor Ball.

✔ FAST INFLATION & AUTO SHUT OFF - The Max pressure of ROKiT tire inflator is 150 PSI. It can fully inflate a car tire (0-36PSI) in 7 mins via wireless supply while 7 mins via car cigarette supply(based on a standard tire 195/55/R15). The tire pump will automatically stop inflating once it reaches the preset pressure.
✔ MULTIPLE NOZZLES FOR DIFFERENT PURPOSES - The universal valve inflate most motorcycle & car tires. The additional nozzles fit most other tires and inflatables, Includes a Plastic nozzle, french valve, ball pin, USB charger, 12V car cigarette cord base, and cloth bag. 
✔ DIGITAL DISPLAY & EASY OPERATION - The large LCD display shows both real-time pressure value, preset value, and different use modes convenient to read and observe the tire pressure status. Just simply switch to the specific mode and preset your desired pressure, and the cordless tire inflator will do all the work for you. Optional Pressure Units: PSI, BAR, KPA, Kg/c㎡.
✔ MORE THAN JUST A TIRE INFLATOR - The electric tire pump built-in 7800mAh rechargeable battery. It can inflate 3.5 car tires from 0-36 PSI on a single charge. Perfect for inflating cars, motorcycles, bikes, balls, and other inflatables. It can be also used as a power bank to charge up your phone or other digital devices for emergencies.
✔ DUAL POWER SUPPLY - ROKiT tire inflator can be powered by a 7800mah battery and DC 12V car cigarette. We offer 12 months warranty and will replace any faulty product.