Features:
 
Electronic Tilt-Sensor compensator ensures more quick self leveling
3D Green Beam lasers: 3 axis 360° line full function lasers
Adopt Green Beam Technology which is brighter 3 times than Red beam
3 axis Setting-Out at the same time to save more than 60% working time and 50% manpower saving
Manual slope function for you any Setting-Out situation
Sound alarm systems for you to pay attention in any alarm situation
 
Specifications:
 
Laser Beam: 4V4H8P-1D 
Light Source: 520nm Green Laser
IP Rating: IP-54
Accuracy: ± 1mm / 10m
Self-leveling range: ± 3.5° 
Working Range: 100m (with detector)
Operating Temperature: 10°C to 40°C
Instrument Weight: 1.3KG
Power Supply: Li-ion Rechargeable Battery