* SA-P3XR:   3 dot and 1 cross-line red laser level

* SA-P3XG:   3 dot and 1 cross-line green laser level

* Dot laser level with side cross-line 

* Laser wavelength: 635nm for red SA-P3XR

* Laser wavelength: 520nm for green SA-P3XG

* Horizontal accuracy: ±1mm/7m

* Vertical accuracy: ±1mm/5m

* Self-leveling range: ±3.5°

* Laser class: II

* IP rating: IP54

* Working temperature: -10~45℃

* Power supply: AA battery