Product Description: Range: 2.0-99.5 PSI / 0.15 -7.0 Bar Display: LED display Product dimension: 145x32x29mm Power supply: 3V lithium button battery (NOT INCLUDED) Operating temperature: -5~50 Weight: 10g Notes 1.The tire gauge is only suitable for Schrader valve (also called American valve), not Presta valve. 2.To get a good tightness, adjust the pneumatic valve up or side edge. Package Content 1 x Digital Tire Pressure Gauge Upgraded digital tire pressure gauge, range of test 2.0-99.5 PSI OR 0.15-7.00 BAR 4 test patterns easily switch: PSI BAR KPA Kg/cm2 Easy to use and operate, 60 seconds auto shut-off function, pressure reading 15 seconds after each test Built in the led light for easy operation at night or when vision is not clear Light weight, compact design, great tool for 4X4 driving, camping, hunting, fishing trips