Compass tire gauge Pressure range:5-150psi; 10-1000kpa; 1-10bar; 1-10 kg/cm2. Lcd digital display Compass High accuracy+1psi Resolution rate:0.05kg/cm 5kpa0.5psi0.05bar Four unit display: psikpabarkg/cm Automatic shut-down for power-saving mode 4pcs/box, 12box/ctn
