-Length of laser line: 8m
-Width of laser: <5mm
-Precision: ±10mm (in 8m)
-Power of laser: <3mW
-Laser wavelength: 630-660nm
-Generating a crystal-clear read baseline on the surface of objects
-Easy assembly with magnetic connection
-Universal operation with 360°rotary base
-Kinds of connecting the unit and base makes it convenient to generate baseline on any surface of the wall
-The base is attached with level adjusting function
-Easy mounting on wall