Blaze pro, 165′, pocket sized laser measure, fits into a pocket or tool belt & has 165′ range, backlit display, multiple measuring features & 10 measurement storage capability, illuminates numbers with distinct resolution, allowing work in low light or no light conditions, default real time measurement mode immediately provides accurate measurement that automatically adjusts closer to or farther from the target, add/subtract measurements allows the user to add or subtract measurements, multiple measuring features calculates distance, area, volume & indirect measurements, memory storage provides storage for up to 10 measurements, accuracy & long range measuring provides accuracy up to 1/16″ & measures up to 165′, jobsite tough withstands rainy or dusty jobsite conditions & is ip54 rated, handy wrist strap for carry along convenience.