Press ON key to turn on the gauge. Last test result is shown automatically.
Press ON key to select needed unit: PSI -BAR-KPA-Kg/cm2
Place gauge’s nozzle onto tire valve. Press tightly, make sure no hissing sound can be heard.
Test for 3 seconds, move away the gauge. Read the result.
15 seconds later, LCD shows zero. Ready for another test.
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.
Power supply: one 3V CR2032 battery
Product size: 143*45*23mm
Product weight: about 41g
Standard accessories: meter (without battery), manual