Features: 4 reserved mounting holes on the iron board for easy mounted on the wall. It can be easily attached to the floor tiles, wall stickers, and ceilings, with fine stability. 360 degree rotatable base, you can adjust it according to your working demands. Equipped with fine adjustment mechanism, 15 degree adjustable angle, can make the machine quickly find the target. 1/4 screw size for easy connection, it can be used with tripod to adjust the working height of the machine. Comes with a 1/4 to 5/8 adapter, install it to connect to laser level with 5/8 interface. Suitable for flooring tile layout, paneling, wallpapering, stenciling, wainscoting, finish carpentry,wall stud layout and partition installation.