technical datamanufacturer: promanufacturer code: 3-01-06-l1-123 ean: 5901571526935power supply: li-ion batteryself-leveling system: electronic compensatorlaser beam color: greenaccuracy: ± 1 mm/10m (± 0.2 mm/1m)range (max): 30 mrange with detector (max): 60 mmanual mode: yesthread: 1/4 and 5/8ip protection class: ip-54lk-4dg green line lasergreen beam (515nm) is 4x more visible than red of the same powerlk-4d lasers self-level thanks to an electronic compensator which ensures an operating precision of ±1mm/10m i.e. On par with rotating laserscompared to the classic pendulum mechanism electronic compensation practically completely eliminates the vibration of the line generated by the laser even in the most difficult conditions. This results in high and repeatable accuracy of the devicethe laser generates 4 360* beams: two vertical beams intersecting at right angles (their intersection points on the ceiling and floor determine the plumb line - a convenient plummet function) and two horizontal beams with the lower beam set very low to among other things facilitate laying tiles and tilehigh accuracy of ±1mm/10m ideal for precise workthe 30m range (radius) can be increased to over 60m (radius) using a detector to comfortably work even on larger surfacesa rich set of accessories will enable and facilitate work in all conditions including: a remote control - helps when the laser is out of reach a rubber-coated scissor lift - indispensable especially when working on slippery surfaces e.g. In bathrooms a multi-functional hanger will facilitate the installation of the laser in many wayssafe work in all conditions thanks to the ip54 safety class**illustrative photos