... range 0-150psi 0-10bar 20-100kpa Digital tire gauge, automobile tire gauge, car tire gauge1,range : 0-150psi ... can be printedUSAGE:1.SWITCH ON THE TIRE GAUGE,IT DISPLAY “8.8.8”,PUSH THE BUTTON ... CHANGE AMONG PSI,BAR,KPA.2.PUT TIRE GAUGE MOUTH INTO THE INFLATING VALVE QUICKLY, TO BE ... TIRE GAUGE WILL BE CLOSED AUTOMATICALLY AFTER 30 SECONDS. ATTENTION: TO RETEST, RESET THE MACHINE IS NEEDED. TYRE GAUGE