Rotary Line laser level 1)Wavelength of laser:650 2)ACCURACY 3)Fan ANGLE:90-140 4)operative distance:6m

Rotary Line laser level

1)Wavelength of laser:650nm

2)ACCURACY:±2mm/5m

3)Fan ANGLE:90-140°

4)operative distance:6m

5)Self  leveling  scope:±3.5°

6)Power Supply:2AA Batteries 3v

7)Laser  class a

Rotary Line laser level