【Super Bright LED Backlight】3.5-Inch Tachometer gauge with super bright LED background light,The gauge dial and the needle pointer provide high visibility.
【RPM Adjustable】Automotive tachometers 0-11000 RPM, shift light RPM is adjustable.When the RPMs are exceeded, the warning LED blinks/lights up and the warning buzzer sounds.
【Peak Memory Function】RPM Gauge tachometer with peak memory function,the maximum RPM during driving can be stored and checked later.
【Automotive Replacement Tachometers】The gauge dial is invisible while the ignition switch is off. Once the ignition switch is turned on, a clear display appears by colored LED illumination.
【Universal】The stepping motor is sufficient for quick response of all sorts of professional motor sports.