FunctionalityHorizontal, self-leveling, one-button laserDimensions (height x width x depth)212 × 239 × 192 mmWeight2.38 kgLaser class1Laser type635 nm, redRadius of self - leveling± 5 °Rotation speed10 rpmOperating time (with Li-Ion battery)40hDigital receiver (mm reading)Rod Eye 160 Digital