Digital Tire Pressure Gauge helps you maintain correct tire pressure, reduce tire wear and extend tire life, The Backlit LCD display and Lighted nozzle are for visibility in dimly light areas and the accurate and easy-to-read digits help you easily measure your vehicle's tire pressure Backlit LCD Display-Lighted nozzle and display screen for visibility in dimly light or at night Designed to maintain correct tire pressure, reduce tire wear and extend tire life;Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gauges Nozzle easily forms a seal with the valve stem on valves, giving quick and accurate readings in 0.5 increments;Ergonomic Design - Fits comfortable, Small enough for your center console or glove box,soft, non-slip Versatile use for cars, trucks, motocycles, bicycles etc but not compatible with Presta stems Specifications Measurement Ranges: PSI: 0-150, Bar: 0-10, KPA: 0-1000, Kg / cm: 0-10 Minimum Increment: 0.5 PSI Power: 3X LR44 1.5V Button Cells ( Not Included) Range: 0-1000Kpa Operating temperature: 23-122 Fahrenheit(-5 Celsius-50 Celsius) Pressure display range: 3~150PSI Simply "ON / UNIT / OFF" button to turn on the tool, select the range, and automatically shut off in 30-40 seconds to save the power; Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands Colour:Blue Material:ABS Package Contents: 1 * tire pressure gauge 1 * Manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.