Function Feature: Reading can be saved, measure will be high accurated and durability , and convert to the 4 kinds of unit , PSI, KPA, BAR, kg/cm2
Multifunction: This gauge can not only be a tyre pressure gauge to accurately monitor tire pressure. Besides, the tyre inflator gauge can be a tyre deflator to quickly bleed off over inflated tyres via press its air bleeder valve
LCD screen with backlit & batty status display make it easy to read and know the battery condition, auto on when connect the tyre, and backlight auto off after inactivity