Stanley SLM65 STHT77065-0 Laser Distance Measure 20MThanks to its extensive reach, the STANLEY SLM65 Laser Distance Measure, 20M is suitable for a wide range of professional measuring applications. This easy to use LDM has been designed with practical features such as two button operation: one to activate the device and take measurements, and a cog button to select different functions. With an LCD screen featuring black characters on a white background, the SLM65 is effortless to read, particularly in