Green beam is 400% more visible than red beam
Electronically-controlled dual slope feature
Electronic self-leveling horizontally and vertically
Laser beam modes include dot, two adjustable line lengths and two rotational speeds
Two rotational speeds: 200 and 500 RPM
Visual and audible alarms when beyond leveling range
Height of Instrument/Tilt alarm function ensures product accuracy
Specifications
Leveling Method: Automatic (Electronic)
Laser Wavelength: 532nm +/-10nm (Green)
Laser Classification: Class IIIa
Maximum Power Output: <=5mW
Accuracy: +/-1/8"/100ft. (+/-1.0mm/10m)
Interior Range: Up to 400ft. diameter (120m) depending upon light conditions
Exterior Range: Up to 1,200ft. diameter (400m) with detector (not included)
Remote Range: Up to 200ft. diameter (60m)
Slope: +/-5 degrees
Auto-Leveling Range: +/-5 degrees
Grade Setting: N/A
Power Supply: NiMH rechargeable battery pack or 6V adapter (included)
Battery Life: Approximately 24 hours with rechargeable battery pack; 40 hours with 4 "C" alkaline batteries (not included)
Dimensions: 8.62" x 6.29" x 7.95" (219 x 160 x 202mm)
Weight: 4.4 lbs. (2kg)
Working Temperature: +32°F to +104°F (0°C to 40°C)
Center Screw Thread: 5/8"-11
Scanning Modes: 0°, 30°, 60°
Rotation Speeds: 200 and 500 rpm
IP Protection Class: 54
Manufacturer's Warranty: 3 years

Includes:
Laser
NiMH rechargeable battery pack
Alkaline battery compartment (batteries not included)
6.4V battery adapter
Remote control with 9V battery
Ceiling mount
Tinted glasses
Target
Instruction manual with warranty card
Hard-shell carrying case