1、[Widely Applicable] With 6mm and 15.2mm interfaces, meeting the installation requirements of 99% of levels, cameras, projectors, etc. Suitable for different needs to help contractors, engineers, and surveyors work more efficiently. 2、[Multi Functional Stabilizer] Adjustable in all directions: 0 to 3.94 inch (0 to 10cm) up and down, 0 to 3.94 inch (0 to 10cm) front to back, 360 degree rotation left and right. 3、[Upgraded Extendable Pole] Length adjustable from 120CM to 400CM, made of thickened alloy steel, stable and not easy to shake, with erosion resistant coating, will not rust, sturdy and lasting. 4、[Arbitrary Adjustment] Rotate the rod body to lock in place, quickly and conveniently fix support rod to building materials, the level can be easily placed at any height between the floor and ceiling. 5、[Portable Design] Comes with a carrying bag for easy transportation to any location. Each component is properly placed in the bag and has a zip closure for secure storage.