Mô tả

* 5 laser lines and one plumb down laser dot

* Form front and up 2 cross laser line

* Laser wavelength: 635nm

* Laser class: ClassⅡ

* Accuracy: ±0.2mm/m (1°bubble range)

* Leveling range: ±3°

* Power: 3*AA battery or Li battery box or power adapter

* Size: φ100×216mm

* Weight: 1.15Kg