Bosch Glm 500 Plastic Laser Distance Measurement Device (Blue, 3-Pieces) The 2-in-1 360 degree measuring device Iso certification. Range in all circumstances. Tilt sensor, 360 for easy angle measurement, and leveling applications Robust housing, ip 54-ratedSplash water proof and dustproof tool for rough construction site conditions Color display for easy understanding of results High accuracy of 1.5 mm for precise measurements Versatile with various functions, including angle measurement, for professional measuring job Easy to use with hmi and color display, it is easy and fun to work with the tool. Robust with ip54 rating and iso certification, the tool is durable for daily work. Measuring range, typical -0.05 - 50 m Measuring accuracy, typical- 1.5 mm Angle measurement range, typical -0 - 360 Angle measurement accuracy, typical - 0.2 Memory function-yes (20) No of measurements -10,000 Tripod thread size-1/4 inch Degree of protection - ip 54 (dust and splash proof) Flip display -yes Power supply-2 x 1.5v lr 03 (aaa) Size - 106 x 45 x 24 mm, Epta - 0.1 kg.