Item Type: Digital Pressure Gauge <br>Material: ABS and copper <br>Thread Specification: M11x1 <br>Product Features: Upgraded design,copper material connector, pressure resistant sensor, large LCD digital meter display, easy to read, 4 kinds of unit display can be switched. <br>Application: Motorcycle, Car, small and medium sized passenger Vans, Truck, Bus <br>Pressure Units: 4 units can be switched Psi, Kpa, Bar , Kgf/cm^2 <br>Measurement Range: 3-255PSI/18BAR/18Kgf/cm^2 <br>Working Temperature: -20-60℃ <br>Key Function: Left button switch background light, right button on/off/unit switch key, with air pressure into the automatic detection switch, no manual operation. Back with LED spotlight, left button long press 3-5S can be turned on / off <br>Working Voltage: DC3.1V <br>Applicable Battery Type: A pair of 1.5V AAA batteries (shipped without batteries) <br>When the battery voltage is lower than 2.5V LCD battery symbol flashing <br>Working current: ≤ 3MA or less (with backlight); ≤ 1MA or less (without backlight)<br>1、Accurate Design: Digital pressure gauge has accurate reading with precise resolution, and the range is 3?255 PSI. <br>2、Function: Decreasing the likelihood of flats, explosions, and crashes, increase your MPG, saving fuel costs and tire wear measurement <br>3、High Visibility: The LCD backlit display and large screen design give you bright visibility, even in low light conditions or at night. <br>4、Features: Upgraded design, easy reading, 4 units switchable, operating voltage is DC3.1V, stable performance and high reliability. <br>5、Application: Used for cars, trucks, motorcycles, trails, SUVs, RVs, and has stable performance in all weather conditions for excellent using.1 x Digital&nbsp;Pressure&nbsp;Gauge