EXQUISITE CONSTRUCTION - Digital tire pressure gauge is made from the highest quality steel and lasting brass components for long-lasting performance, which is surrounded by a rubber cover so it is protected from drops and has a reinforced rubber hose; includes 1/4-inch NPT quick-connect male fitting and heavy duty brass air chuck, and other parts you'll always need ADVANCED ACCURACY - The Large 2.5" LED-backlit screen features measurement units PSI, KPA, BAR, KG/CM ². Accurate readings within 1% of exact tire pressure for 0.1 display resolution, the precise measurement range of the tire inflator with gauge is 0-250 PSI. The backlight turns off after 35 seconds to save the battery. The bright LCD backlight can display large and clear numbers, easy to read. NOTE: Need to buy 2AAA batteries by yourself 3-IN-ONE FEATURES - Air inflator with gauge has 3 functions of deflation, inflation and tire pressure check. When the air compressor is connected, press the valve to inflate the tire, press the button to deflate, and connect the tire to display the current tire pressure, which is very easy and smooth to use. Compatible with ¼”NPT air compressors outputs. NOTE that inflation needs to be used with an air compressor. SECURE AIR CHUCK - The exclusively upgraded heavy-duty air chuck is thicker and more sturdy, which can prevent air leakage and extend the service life of air gauge tire pressure inflator while freeing up the your hands to operate the tyre inflator with pressure gauge. The detachable chuck works with various inflator nozzles. SUITABLE FOR ALL VEHICLES - This tire pressure gauge provides a good performance in all weather conditions and can be used for a variety of vehicles with different tire sizes, including construction vehicles, large trucks, SUVs, cars, motorcycles, trails, RVs, etc.

EXQUISITE CONSTRUCTION - Digital tire pressure gauge is made is made from the highest quality steel and lasting brass components for long-lasting performance; includes 1/4-inch NPT quick-connect male fitting, reinforced rubber hose and heavy duty brass air chuck, and other parts you'll always need .

ADVANCED ACCURACY - Calibrated high-precision tire pressure inflator digital air compression with four different measurement units PSI, KPA, BAR, KG/CM ². Accurate readings within 1% of exact tire pressure for 0.1 display resolution, the precise measurement range of the tire inflator with gauge is 0-250 PSI.

3-IN-ONE FEATURES -  Air inflator with gauge has 3 functions of deflation, inflation and tire pressure check. When the air compressor is connected, press the valve to inflate the tire, press the button to deflate, and connect the tire to display the current tire pressure, which is very easy and smooth to use. Compatible with ¼”NPT air compressors outputs. NOTE that inflation needs to be used with an air compressor. BATTERIES ARE NOT INCLUDED. After measuring tire pressure, auto off after 2 minutes of inactivity to preserve battery life. Button " ON/MODE" : One short press to power on while press 2 seconds to power off. When power on, short press button to switch pressure-measuring units PSI, KPA, BAR, KG/CM ²