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

Product specifications