Features:
Mini portable design tire pressure gauge keychain
Large LCD display for easy reading
High precision and repetition
Four kinds of unit for measuring pressure
Manual ON/OFF and auto power off
Specifications:
Range: 3-150 psi or 0.20-10.0 bar or 20-999 kpa or 0.2-10.0 kgf/cm²
Display: 21*10 mm LED display
Power: CR-2032 3V lithium battery
Shell Material: ABS Plastic
Instructions:
1. Press the "ON/UNIT/OFF" button wait 3 seconds for "0.0" psi or "0.00" bar or "0.00" kgf/cm²
2. Press firmly the tire gauge with tire nozzle valve and make sure there is little air leakage
3. Hold for about 2 seconds and read pressure from the LCD Display Screen.
