Backlit LCD display and Lighted nozzle for visibility in dimly light areas 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 schrader valves, giving quick and accurate readings in 0.1 increments 4 settings with range: 0-150PSI or 0-10Bar or 0-10Kgf or cm or 0-1000KPA Simply press "ON or UNIT or 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 Battery included Perfect car accessories gifts for men Versatile use for cars, trucks, motocycles, bicycles etc but not compatible with presta stems