LCD Digital Display Guage High Accuracy digital guage Automatic Shut-down English talking or Spanish talking Pressure range:5-150PSIHigh Accuracy:±1PSIResolution Rate:0.05Kg/cm² ,5Kpa,0.5PSI,0.05BarA:Four unit Display: PSI,Kpa,Bar,Kg/cm²B:English talking or Spanish talking, Display: PSIAutomatic Shut-down for Power-saving Mode New Digital Talking Tire Guage