Tachometer Digital Autometer Backlight Racing Review

★ Good Performance -- Accurate RPM reading from 0 - 9000 RPM, self-calibration mode at start-up, high performance street race gauge. Working voltage: DC 12V; Size: Approx. 8 x 7 x 6cm/3.15'' x 2.75'' x 2.36''. ★ Warning Buzzer -- When the RPMs are exceeded, the warning LED blinks/lights up and the warning buzzer sounds. ★ Premium Quality -- Made of premium stainless steel material, this digital car tachometer is sturdy, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage. ★ Wide Application -- Motorcycle tachometer gauge is suitable for autos, racing cars. Comes with firm mounting bracket and screws. DC 12V power supply, 3.15" diameter with black face, smoked lens and super bright LED background light. ★ What You Will Get: We stand behind all of our them with a 100% product guarantee and promise to give you the best in customer care! If you have any issue about the item, please contact us by e-mail, we will try our best within 24 hours to reply.