Car Truck Digital Tire Inflator w/ Pressure Gauge Air Chuck Rubber Hose 250 PSI

Over-inflated tires have long braking distance and are easy to slip on rainy days, also the middle part of the tire will wear too fast. Under-inflated tires need to consume more fuel while driving, not good for purses and the environment. A resonable inflated tire save fuel, increase the tire's lifespan, improve the driving experience, and insure the driving safety. Please use tire pressure gauge to test the wheel pressure every week regularly when the tire is cold, especialy before long distance travel.

The tire inflator gauge gathers the tire inflator, deflator and pressure gauge, reduce the quantity of the tools and streamline the processes when inflating. You can check the pressure gauge when inflating or deflating, rather than inflate a tire, check the pressure, adjust, check, and repeat over and over again.

Use the attached free 1/4" male NPT fitting to connect the tire inflator gauge 1/4" female NPT connector to the air pump or compressor pipe. Push the "push-pull to lock" air chuck to the tire valve. Power on the air pump or compressor, press the thumb trigger to inflate the tire.

When inflate the tyre, please always check the tire pressure gauge to make sure reasonable inflation. The LED screen will auto on when the inflator gauge connects to the tire valve, auto off after 20S inactivity. You can press the button to change the pressure measuring unit. Press the air bleeder button when over inflated.