Free ship ping Laser Level 2/3/5 Cross Lines Self-Leveling Green Radius Alternating Direct 360 Rotatable Horizontal Vertical Measuring

Item name: laser levelColor: green+blackSelf-leveling: +/- 3 degreeEmission Angle: >=120 degreeHorizontal Accuracy: +-1mm at 5mVertical Accuracy: +-1mm at 5mOrthogonal Accuracy: +-1mm at 3mLine Width: 2 mm at 5 mWorking Environment: indoor/outdoorOblique Line Function: yesWorking Distance: 20 mProtection Grade: IP54