Description: 5 In 1 digital tire pressure gauge, pressure measurement, air release, broken window hammer, stainless steel blade, luminous lighting. 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. Automatic shutdown within 30 seconds, 4 conversion units, maximum measuring stroke measurement. Backlit LCD display and Lighted nozzle for visibility in dimly light areas, best gift for men and women. Perfect car accessories gifts, versatile use for cars, trucks, motocycles, bicycles et. Specification: Material: ABS Size: 20x10cm/7.87x3.94 inch Pressure display range :0-150psi Package Includes: 1 Piece Digital Tire Pressure Gauge