Magicshine Airro Mini Inflator. Features: Capable of inflating 3 to 4 tires to 80psi on a single charge LED digital display that shows real-time tire pressure within 1.5 psi as well as current battery status Automatically stops once the desired pressure is reached Reaches a full charge within 45 minutes via Type-C port Weighs just 145g, compatible with both Presta and Schader valves Specs: Model:Arror E-Pump Max Psi:120 Dimensions:77x47x31mm Color:Black