LASERLINER 080965A MULTI FINDER PLUS WALL SCANNER Onebutton operation to switch between the different measurement modes The user guide on the LC display makes the Multi Finder Plus easy & reliable to use Auto Calibration adjusts the device to different surfaces immediately after switching on Auto Cal Plus allows objects to be localized easily in Metal Scan mode Acoustic & visual detection signals for finding objects High safety is guaranteed by the permanent voltage warning function Special feature in metal mode it is even able to detect concealed lines when they are not live