Features:
>> Adopting a wavelength of 635nm semiconductor laser.
>> Self leveling and beyond the scope of automatic alarm function.
>> Design of the chassis circular bearing can rotate 360 degrees to instrument， make a beam of light to any areas of need.
>> Has 4 vertical line 4 horizontal line and 8 bright point. the special bright spot can see outdoor.
>> Fine adjustment knob configuration can be fast and accurate to find the target.
>> Using tripod can adjust laser level´s height.

Parameter:
>> Vertical Precision: ±1mm/10m
>> Horizontal Precision:±1mm/10m
>> Apex Accuracy : ± 2mm/3m
>> Automatic Self-leveling Range: ±3°
>> Laser Class: 2 class
>> Line Laser wavelength:650nm
>> Continuous working time :?10 hours
>> Power : Rechargeable 4.5V lithium batteries ( Included )

Tripod:
Length(maximum):1200mm
Length(minimum):750mm
Rubber boot on the foot of tripod will protect floor against damage.

Package Included:
1 x Professional Laser Level
1 x Safety Goggles
1 x Reference Plate
1 x Adapter
1 x Lithium Battery(built-in)
1 x Carry box
1 x User manual
1 x Tripod