The AstroAI 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. <br /> <br /> The tool provides 4 settings with range: 0-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA and the ergonomic design and non-slip texture are both suitable for men and women's hands. Versatile use for cars, trucks, motocycles, bicycles etc.<br /> <br /> <b>Specifications</b><br /> Measurement Ranges: PSI: 0-150, Bar: 0-10, KPA: 0-1000, Kg/cm: 0-10<br /> Minimum Increment: 0.1 PSI<br /> Power: 3xAG13 batteries; 1xCR2032 lithium coin cell, Battery Included<br /> Display: 8.3 x 4 inches LCD display<br /> Operating temperature: 23-122 ℉<br /> <br /> <b>Useful note: </b><br /> In order to get a good seal, please put the tire's air nozzle up or off to the side. It's the best when the nozzle is around 6 or 7 o'clock position so that you can firmly press the guage straight down which means you have to crane your head a little bit for reading. Always remember the most important thing for you is to be able to press down straight & hard onto the tire's nozzle.<br /> <br /> <b>Package Included</b><br /> 1 x AstroAI Tire Gauge<br /> <br />