Digital Tyre Pressure Gauge GT870

Digital tyre pressuregauge, automobile tire gauge, car tire gauge 1,range : 0-150psi 0---10 bar 20-100 kpa 2, simply press the on/ off button to change among PSI , BAR and KPA on LED 3, build in LED light 4, equipped with replacement battery 5, customer logo can be printed USAGE:1.SWITCH ON THE TIRE GAUGE,IT DISPLAY “8.8.8”,PUSH THE BUTTON,THE LED SCREEN WILL CHANGE AMONG PSI,BAR,KPA.2.PUT TIRE GAUGE MOUTH INTO THE INFLATING VALVE QUICKLY, TO BE SURE IT IS AIRPROOF AND KEEP 2-3 SECOND. PULL OUT TIRE GAUGE, READ THE NUMERICS. 1KG/CM2=14.2PSI 1KG/CM2=0.98BAR 1KG/CM2=98.0KPA3.THE TIRE GAUGE WILL BE CLOSED AUTOMATICALLY AFTER 30 SECONDS.ATTENTION:TO RETEST, RESET THE MACHINE IS NEEDED.