The Leivtec XV3 is a fully automatic digital camera. It's made for car speed control by infrared laser measurement. The camera has grip, the speed detector, and an LCD-screen as speed indicator. The camera lens is a Leica lens. The camera unit must be connected to the support suitcase which contains the system computer. A flat screen can be connected to that suitcase. The flat screen shows the scene on the street and some data. The speed detector can trigger the storage of a still image from the video stream when the maximum allowed speed is surpassed by a car passing by in max. 50 to min. 30 meters distance. The camera is delivered with a radio remote controller. The XV3 can measure car speeds up to 250 km/h. It got a type approval under German law in 2009.