The robust laser receiver LR 45 Professional enables straightforward detection of green and red laser beams. The device's long reception area and dual-sided backlit display with an mm offset feature ensure hassle-free laser detection. It is always ready for use on tough jobsites: an ergonomic soft grip and IP66 protection against dust and water are ideal to withstand rough conditions. Six different sensitivity settings and three volume settings (incl. off) offer the flexibility to easily adjust to any jobsite environment. Suitable for both indoor and outdoor use, the LR 45 Professional is the ideal helper for tasks as varied as excavation, landscaping, fa�ade work, concrete pouring, HVAC installation, and many more. The LR 45 Professional has a long working range of up to 300 m. The integrated spirit level further simplifies any levelling job Features: Meet the perfect companion for quick and easy levelling Quick and easy laser detection due to long reception area and dual-sided backlit LCD display with mm offset feature Robust design thanks to ergonomic soft grip and IP66 protection Adjustable sensitivity and volume settings ensure flexibility for any jobsite Range of150 m Power supply2 x 1.5 V LR6 (AA) Dust and splash protectionIP 66 Tool dimensions (width)80 mm Tool dimensions (length)158 mm Tool dimensions (height)34 mm Measuring accuracy (fine/rough)�0.5 mm/� 10 mm Suitable forGRL 300 HV, GRL 300 HVG, GRL 400 H Professional