Laser Detector,Single-Sided
One-Sided Laser Detector with Clamp
Quickly and accurately locates laser signal
emitted from rotary lasers Audible and visual
indicatore for precise leveling Front display is
back-lit for easy reading Fine and course (wide
and narrow) detection settings Clamp attaches to
grade rods Includes One-Sided Laser Detector, 9V
battery, clamp.