NEW 4D 360° 16 Lines Green Laser Level Auto Self Leveling Rotary Cross Measure

  
4D 16 Lines Green Laser Level Self Leveling 360° Cross Line Measure Tool with. TECHNICAL DATA Green:Diode Leveling method:Self-leveling. Plumb down dot or plumb down cross line:Y Fine adjusting function:Y Tilt funotion:Y Laser lines:16 Laser wavelength:515nm Laser class:Classll Accuracy;? 0.3mmm Leveling range:±3 Temprature range:-10°?