Digital tyre Pressure Gauge 250 PSI, High Accuracy Digital tyre Pressure Gauge with Inflation Gun for Car, Motorcycle, Bicycles, 2 AAA Batteries, LCD Screen

• Multifunctional 3-in-1 and easy to use: This is a tyre pressure gauge for accurately monitoring tyre pressure; it's also a tyre inflator for inflating tyres when connected to an air compressor. In addition, it has a built-in air release valve that quickly reduces the pressure of overinflated tyres.
• High accuracy: Professionally calibrated to always give you a reading within 1% of your exact tyre pressure and 0.1 bar on the display. No more surprises!
• Accurately measures from 0 to 250 PSI (0-17.2 Bar; 0-1724 Kpa; 0-17.5 kgf/cm²)
• SEASONAL SEAL STOP CHUCK AND VALVE EXTENDER: The quick-lock air chuck (plug-in gas interface) provides an excellent seal on the tyre valve outside the car tyre and frees your hands to operate the tyre pump.
• Long Lifespan: Made of high-quality, robust stainless steel and brass components for a very long lifespan. Can be used with all vehicles, such as cars, SUVs, trucks, motorcycles, bicycles, etc.
• Easy to Use: Automatically turns on and off after 20 seconds of inactivity to conserve battery power; Integrated air release valve for quickly reducing pressure in over-inflated tyres.

Product Description
High-Quality Construction
The first thing you'll notice about this gauge is its weight; only high-quality stainless steel and brass have been used to provide an extremely robust inflation gauge capable of withstanding up to 250 PSI. The rubber hose is insulated and extra thick for superior performance.
HIGH PRECISION tyre INFLATION GAUGE 250PSI
Measuring Range: 0-250PSI
Accuracy: ± (1% + 0.1PSI)
Four Ranges: PSI, BAR, KPA, KG/CM^2
Function Buttons: On/Off Button (Left), Switch/LED Button (Right)
Compatibility: 1/4" NPT Air Compressor Connector (Included)
Operating Voltage: DC 3.1V (2 AAA Batteries Included)
How to Use:
1. Unscrew the valve stem from the tyre.
2. Attach the copper head of the gauge to the valve.
3. The device will display the pressure.
4. You will need to find a pump and an air hose to connect the inflation nozzle and hold the handle of the product. Inflate using the inflator when the pressure is low, or vice versa.
5. After measuring, unscrew the copper head and press the air release valve until the indicator reads 0.
All Suitable Accessories:
4 x Valve Caps
1 x Brass Air Chuck
2 x AAA Batteries
1 x NPT Steel Fitting
1 x Roll of Threaded Sealing Tape
1 x Twisted Pneumatic Chuck
2 x Sealing Washers