10Mobile camerasSome cameras are operated from vehicles. The database contains some typical places ofthese mobile cameras. They are not always operational at the given location, and the speedlimit is not specified for them. The warning is similar to fixed cameras, but as there is nospeed limit given, only the proximity is announced.Built-in camerasSome cameras are built in traffic lights. They work like fixed cameras, but they are difficult tospot. The warning for proximity and speeding is the same as for the fixed cameras.Section control camerasThese cameras work in pairs, and do not measure your current speed but your averagespeed between the two cameras. Both will identify your car, and record the exact time youpass them. The difference between the two points of time will be used to calculate youraverage speed.ASUS GO will warn you when you approach one of these cameras, but as you pass by, thewarning stays on, and your average speed is measured until you reach another camera ofthis type. If your average speed exceeds the speed limit between the two cameras, you willreceive the same special warning sound as with the other camera types.Note: In the rare case ASUS GO cannot register the moment you pass the second camera(e.g. it is placed at the exit of a tunnel where GPS position is not yet available) the warningwill continue. Just tap the camera symbol displayed on the screen to stop the warning.These cameras are displayed with the following symbol: