Universal Tool multifunction with speedometer and tachometer in the same housing. The LCD screen in cash by 60mm. Features: Speed (up to 399km or 250mph) - Light Engine revolutions to bars (up to 20,000rpm) /ODO/TRIP1/trip2/ - voltmeter. We recommend the purchase of a sensor for detecting the speed to the specific wheel see art. cod. 900404 CR. Mounting bracket included.