Description

* 5 laser lines and one plumb down laser dot

* Front and up 2 cross laser lines

* Laser wavelength: 635nm

* Laser class: ClassⅡ

* Accuracy: ±0.2mm/m

* Self-leveling range: ±3°

* Power: 4*AA battery (or external power DC6V)
    
* Size: Φ100×213mm

* Weight: 1.05kg