Item Name: Tire Air Pressure Gauge Meter Barometers Tester Digital Tire Gauge Manometer. Display Type: DigitaAccuracy: +/-1.5PSIDial Diameter: 1.9 Inches & UnderBacklight:NoneTest range: 2.0-99.5 PSI OR 0.15-7.00 BARPower supply: one 3V CR2032 battery ( not included)Units: PSI, BAR, KPA, Kg/cm2Resolution: 0.5PSIModel Number: TG105Product size: Approx.143*45*23mm1. Power on the gauge, the last test result is displayed. Press the 'ON' button for unit conversion (PSI - BAR - KPA - Kg/cm2). The simultaneous test of unit transformation shows that the value is changed accordingly.2. The nozzles of the pressure gauge are aligned with the tire valve and tight pressure to ensure that the nozzle and valve are in good touch,and there is no hissing sound. After 3 seconds, remove the gauge from the valve and the accurate tire pressure is read, and the data is kept for 15 seconds. After the data is zero, move the pressure gauge to the other tires to continue to test.3.If gauge is not operated for 60 seconds, it will power off automatically. Or press ON key for 3 seconds to turn off the gauge.1. Test tire pressure value quickly.2. LCD display, easy to read.3. Automatically save current data for later reading. Package includes:1*Digital Tire Gauge *Please make
