The Bosch BLAZE GLM 20 laser measure is an easier, faster and more accurate way to measure. It delivers laser precision technology and real-time measurement mode, taking instant and reliable measurements , so one person can size up the job in seconds. Square and compact by design, the BLAZE GLM 20 laser measure is ready for anywhere portability. It has a backlit display for easy viewing, even in dark areas. The laser measure is simple to operate, so users need only press one button to get accurate measurements to within 1/8-Inch and press again to hold the measurement. Class IIa laser product, <1mW power output
--Option of GLM 20 (measure up to 20m) or GLM 40 (measure up to 40m) --Accuracy: features long-range measuring with extreme accuracy and measures distances up to 65-feet to within 1/8-inch. ---Easy to use: simple, one-button operation – Press button once to begin measuring. The GLM 20 is compact and small enough to fit in any pocket --Live measuring: provides default real-time measurement that adjusts as you move closer and farther from target, just like a tape measure --Display: features a backlit display that allows measurements to be easily read, even in dark areas --Precision: The GLM 20’s Bosch laser technology allows users to be more productive with greater jobsite accuracy and precision --Class IIA laser product, <1mw power output --You can choose from inches, meter or feet --Includes GLM 20, 2x AAA batteries
