Car emergency supplies life saving hammer car digital tire pressure gauge

Product Overview

Description

Specifications:
Product working temperature rang:30 to 122 degree Fahrenheit (0 to 50 degree Celsius).
Pressure measurement range:2 to 150PSI
Accuracy:±1PSI
Battery:flashlight,LED light and LCD backlight:AAA battery*1

 

Function Description:

1. The car measures the tire pressure when it is idle.
2. Press "ON" to power on, it will automatically reset to display "0.0".
3. Align the nozzle of the tire pressure gauge with the valve of the tire of the car and press it in (you need to remove the tire valve cap first) and can not leak, and keep it until it has a stable measurement value.
4. The measured value will remain for approximately 90 seconds and then the display will automatically turn off.
5. Long press (press and hold) "ON" button for 3 seconds to force shutdown.
6. This product has four unit modes of air pressure measurement: PSI (pounds per square inch, suitable for use in the United States) BAR (bar, suitable for European use) KPa (kiloPascal, suitable for use in Southeast Asian countries) KG/Cm2 (kg, suitable for Used in China) Press the "ON" button repeatedly to switch.
7. Pull the slide switch to the appropriate position to turn on the LED light and flashlight
Use a 7th battery (not shipped at the factory, you need to bring your own).