Specification:
Measure range:3-150PSI
Measure pricision:±1PSI
Resolution:0.5PSI
Working temperature:-20℃~60℃

Description:
A.Nozzle:Reads tire pressure
B.Unit button: Turn on gauge/selects units/holds for 5 seconds to turn off gauge
C.LCD display: Displays selections/readings/warning red flashlight(Pressure unit:PSI|BAR|KPA|KG/c㎡)
D.UP button: Increase setting options/holads for 3 seceonds to preset a target pressure
E.Down button:Decrease setting options/holds for 3 seconds to preset a target pressure

Notice:
Push and hold the nozzle on the gauge aganiest the valve stem unitl the pressure reading is displayed and locked.
2.If your tire pressure is 15% lower or 25% higher than the preseted pressure，warning red light will flash.

1*High Precision Electonic Backlight Digital Tire Pressure Gauge