It's a great little air pump and excellent for keeping the proper air pressure in your automobile tires.
✔Automatic stop and prevent over filling
✔Cordless tire inflator
✔Quick and easy to use
✔Powerful air compressor
✔Fits any air valve
✔Compact, lightweight design 
Use on tires, toys, sports equipment, bike tires, air mattresses and more. 

Note: 
The unit needs to be charged for at least 3-3.5 hours prior to first use. Do NOT store battery inside unit when not in use
The air compressor is not suitable for trucks. We provide you with 24-month after-sales service. Please feel free to contact us at any time.

Specification：
Air Pump: 19mm Air Cylinder+DC 12V 540# Motor
Air Volume: 20 L/MIN
Impact Current: <10A
Working Current: 4-6A
Impact Pressure: 120-300PSI
Working Pressure: 5-35PSI
Battery(selectable): 5C 11.1V Li-ion 1500mAh
Working Time: <12 mins
Pump 1 Tyre/Time: 5-6 mins
Power Adapter: DC 12V 500mA
Unit Size: 16*24*8.2cm

Package List:
1× Air compressor
1×Charger
1×1500 mAh lithium battery
1×User Manual
1× Presta Valve
1× Ball Needle
1× Toy Nozzle