Product Description:
Accuracy(vertical): +/ - 1mm/5m
Accuracy(horizontal): +/ - 1mm/5m
Self leveling range: Approx +/ -2.5 degree
Working range: Radius: 10m(indoors); No less than 50m(using detector)
Light source: Semiconductor diode(wavelength: 635nm)
Power of laser: Below 1mv(Laser Class II)
Working temperature: -10 degree Celsius +40 degree Celsius
Power supply: 2 *AA alkaline battery
Available working time: Approx 6 hours (all diodes light)
Dimension: 95X65X96mm
Weight: 0.5kg