Review on Laser level Zitrek LL12-GL by Anastazja Staniszews ᠌

When ordering the same type of Chinese levels, you will most likely have to adjust the horizon (verticals are built with reference to the horizon and cannot be adjusted separately). I advise you to take dust / moisture protected. Less hassle with him. Some pros: 1) Bright beam 2) Ability to calibrate 3) Price on aliexpress (called hilda) 4) Batteries last long enough 5) Withstands drops Cons: 1) The beam is bright, but it is necessary to check, perhaps (as I had) and the curve is straight from the shipment 2) You can calibrate, but you need to be sooooo careful not to damage the wires going from the board to the cones with lasers. The difficulty lies in the fact that by rotating the adjusting screws, the calibration for another plane is lost. 3) This laser is not dust/moisture protected! At a construction site, during rough work, he has nothing to do! Clogged with dust in a week. After that, it still shows lines, but there are reflections from dust particles and the beam brightness decreases slightly. + because of the dust, the pendulum mechanism is clogged, and personally, because of this, the level constantly diverted the horizon for me.