Features: 1.Accurate Display: The digital tire inflator always returns accurate readings within 1% of exact tire pressure for 0.1 display resolution. 2.Function: Gauge can decrease the likelihood of flats, explosions, and crashes, increase your MPG and save spending on fuel costs and tire wear measurement. 3.Switchable Design: The tire inflator with pressure gauge can switch between 4 units at will, which can meet your usage needs, convenient and easy. 4.Clear Screen: This gauge has bright visibility and can be seen even in low light conditions or at night, giving you a good visual experience. 5.Application: Widely used for cars, trucks, motorcycles, trails, SUVs, RVs, and can provides stable performance in all weather conditions. Specification: Item Type: Tire Inflator Digital Pressure Gauge_x000D_ Material: ABS and copper_x000D_ Thread Size: 1/8 (10MM)_x000D_ Product Features: Upgrade design, copper material joint, pressure sensor, large screen LCD digital table display, easy reading, there are four kinds of unit display can be switched._x000D_ Application: Motorcycle, Car, small and medium sized Truck, Bus_x000D_ Pressure Unit : 4 units can be switched Psi, Kpa, Bar, Kgf/cm^2_x000D_ Measuring Range : 3 - 200PSI_x000D_ Operating Temperature : -20 to 60_x000D_ Key Function : Left button to switch the background light, right button to turn on/off/unit switch, air pressure into the automatic detection switch, no manual operation. With LED spotlights in the back, long left button 3-5S to turn on/off_x000D_ Operating Voltage: DC3.1V_x000D_ Applicable Battery Type: a pair of 1.5V7 batteries (shipped without batteries)_x000D_ The LCD battery symbol flashes when the battery voltage is lower than 2.5V_x000D_ Working Current : 3MA (with backlight); 1MA (no backlight)