Check the listing for details. Leica Roteo 20HV Construction Rotary Laser Level. Condition: Used. Listed at 555.45 USD. The base modelThe Leica Roteo 20HV interior rotating laser is perfect for the primary user. It has an intuitive, easy to understand and operate keyboard and comes with a full range of accessories ideal for interior work including remote controls, target plates and wall brackets.Advantages of the Leica Roteo 20HV LaserComplete Automatic vertical and horizontal laserHeight adjustable wall mount bracketQuick and simple alignment of the laser beam through the laser headImproved visibility through the scan mode functionIdeal for:Building walls and ceilingsWith the aid of the motorised wall mount the 20HV Roteo can be move up and down the wall to align drywalls and ceilings quickly and very efficiently.Right angle markingThe Roteo 20HV is a great help with passing a plane through a vertical line by combining a 360° vertical plane and a plumb beam for simplified layout. This ultimately improves accuracy and efficiency with interior work.Alignment of windows and partitionsThe decidedly visible laser beam of the Leica Roteo 20HV’s makes the alignment of furniture, fixtures and fittings very easy to do. The detector make sure the laser is easily scene, including long distances, and in adverse light conditions.Roof pitches and stairsThe Roteo instrument can be positioned manually or with the use of the Leica wall mount at angles between 0° and 90° which allows for work to be done without any issues on roof pitches or stairs.Double floor levellingBy combining the staff and clamp with the laser detector the raised floor supports can be set to millimetre accuracy making it is a very easy, quick and simple task.Positioning drywall componentsThe Leica remote detector and controller for the Roteo 20HV is able to find the rotating laser beam quickly and work as a target plate. Audible signals alert the user of the accurate position of the laser beams plane.