Topeak E-Booster Digital e-Pump Mini Pump with Gauge

E-Booster digital electric pump, with an innovative design that allows you to preset the pressure, and with just a simple press, you can easily achieve the desired tire inflation. Fits both Presta and Schrader valves. The included storage bag makes it easy to carry wherever you go. It features: Pre-set pressure, pre-select function allows for easy and accurate inflation results. Insulated silicone case provides overheat protection during inflation Extended hose prevents valves from overheating A powerful and reliable e-pump that delivers up 120psi in just 50 seconds Features an auto stop when desired pressure has been reached and also has an auto off function to save battery power Compatible with both Presta and Schrader valves with the flip of a switch Accurate within 2psi and takes only 1 hour to charge USB-C charging 162g