Calculated Industries Construction Master Pro (Handheld) 4065 Schonstedt Instrument Co Unlike single slope lasers

Unlike single slope lasers

back height adjustment

Designed to maintain reliable tracking lock with robotic instruments

The audible alarm alerts users when the laser goes out of leveling range

Calculated Industries Construction Master Pro (Handheld) 4065 Schonstedt Instrument Co Unlike single slope lasersCalculated Industries Construction Master Pro (Handheld) Model Number: 4065 Work Smarter, Build Better, and Improve Your Bottom Line! Calculated Industries took the best features of the original Construction Master IV, added some useful new "Pro" functions, and made it even easier to use! An essential jobsite "tool". It's the most complete Builder's Calculator on the market! The Construction Master Pro calculator was designed specifically for