HIlti 2088506 Multi line laser kit PM 4-M measuring systems

HIlti 2088506 Multi line laser kit PM 4-M measuring systems 1x PM 4-M Multi line laser;2x AA (2) Battery alkaline（Air does not contain batteries）;1x Tripod adapter PMW 30;1x PMA 20 Tripod small;1x PMA 79 Wall mount;1x Case Features Projects clear, 3D vertical lines with a cross on the ceiling Rotates around the center point for fast, easy aligning Fine adjustment knob for precise alignment Setting out drywall tracks on floor, ceiling and wall for partitioning Transferring reference heights Vertically aligning of pipes Leveling electric sockets, cable trays, radiators and pipe installations Leveling and aligning doors and windows Multi line laser kit PM 4-M