Features: Faster Pump Speed and Accurate: In just 5 minutes, the new HOTO 12V Air Pump Pro can fully inflate a car tire from 0-35psi. It offers 85% faster air inflation speed compared to its predecessor. The advanced intelligent chips in the pump accurately sense tire pressure with a precision of 1 psi. This HOTO tire inflator is a great gift for any driver. Enhanced Battery Life: Internal array of 2500mAh*3 super large capacity lithium batteries and 12V pump motor, the upgraded HOTO tire inflator provides powerful and endurance capability. After fully charged, it can continuously inflate 15 tires from 28~35psi( tire specification: 205/55 R16)! Say goodbye to unexpected tire deflation and enjoy a seamless journey to your destination. NOTE: NO WORKING WHILE CHARGING. LEAVING MACHINE UNCHARGED FOR LONG TIME WOULD CAUSE MALFUNCTION. Easy Control with Convenient Auto-stop: There are 4 inflation presets (Car - 36 psi, Motorcycle -35 psi, Bicycle - 45 psi, Ball - 8 psi) and 3 inflation units (kPa, psi, and bar), no need to worry about understanding air pressure. It automatically stops when it reaches the desired inflation value, ensuring accurate and reliable inflation. NOTE: Inflating a road bike, need to manually adjust the pressure in custom mode. User-Friendly Design: Large LED Display shows multiple modes, battery power indication, units, and real-time pressure. Top 12 lumen LED light makes dimly lit environments brighter. Soft rubber handle is compact and portable. Plus, improved ventilation void overheating, ensuring smooth operation during inflation. HOTO Air Pump Pro nominated by MoMA Design. Versatile accessories: 1 x HOTO Air Pump, 1 x American air tube (27.6in hose length to accommodate larger tires), 1 x French valve adapter, 1 x Conversion air valve, 1 x inflation needle, 1 x Quick-connection valve adapter, 1 x USB Type-C charging cable, 1 x storage bag. Listing and template services provided by inkFrog