This sleek lightweight & compact digital tire pressure gauge works seamlessly with Presta & Schrader valves without changing internal head parts. The digital gauge provides accurate pressure readings up to 260psi / 18bar. The illuminated 360o rotating gauge is easy to read from any angle in daylight or darkness. Compatible with bike / motorcycle / car tires forks & shocks & the Air Pressure Adjusting Mode continuously reads pressure when using the air release button to fine tune tire pressure. WIDE APPLICATION Compatible with Road Bike MTB / Fat Bike Motorcycle & Car Tires 360° ROTATABLE 360 degree rotating display is easy to read at any angle DIGITAL BACKLIT LCD DISPLAY Super- accurate illuminated display delivers pressure readings to 260psi / 18bar. Easy to read day or night. (Precise with resolution of 0.1psi) SELECTOR BUTTON Works seamlessly with Presta & Schrader valves without changing internal head parts ACCURATELY FINE TUNE AIR PRESSURE Air Pressure Adjusting Mode provides continuous pressure reading when using air release button to fine tune tire pressure HEAD Smart Head GAUGE Illuminated Display 5~260 psi / 0.35~18bar (0.1psi resolution) UNIT psi barkg / cm 2 BATTERY CR2032 x 1 (included) PRESSURE TUNING Air release button MATERIAL Engineering grade polymer ADDED FEATURES Rotating gauge Auto-on & auto-off functions Last reading alarm SIZE 11.8 x 4.2 x 1.9 cm / 4.6” x 1.7” x 0.7” WEIGHT 56 g / 1.98 oz