Specification:
Laser Class: Class 2,<1mW
Laser Wavelength: Green beam is 505-550nm
Leveling Accuracy: +1.5mm/5m
Leveling/Compensation Range: 3°± 1°
Working Distance (Line): 30m
Working Time: First Gear:
First Gear: 8.5 Hours
Second Gear: 12.5 Hours
Third Gear: 22 Hours
Forth Gear: 28 Hours
Power Source: 2*AA Alkaline Battery(not included)
IP Rating: IP54
Operation Temperature Range: -10°C~+50°C
Storage Temperature Range: -25°C~+70°C

Features:
1)High Visibility & High Accuracy: with a variance of just ±0.3mm per meter, and it’ll self-level once the unit is placed 4° or less from the vertical. Cigman's green laser level are brighter, more precise and last longer than other line lasers on the market.
2)Easy one-switch operation: Simply slide the pendulum to unlock, and the G01 instantly projects a straight laser cross onto the wall. It's easy for anyone to use— even first-time users can quickly get the hang of it.
3)Compact And Handy: Lightweight and portable, weighing just 0.41 pounds (about 0.18 kg), this is the professional laser tool you need. It’s perfect for indoor decoration and DIY projects like hanging pictures, laying tiles, aligning doors and windows, and festive decorations. With a minimum brightness that lasts up to 28 hours, it’s an ideal choice for home improvement.
4)Self-Leveling and Manual: When you unlock the pendulum, the laser level tool will automatically level within 4° (otherwise the laser beam will keep flashing). When you need to fix the laser at a specific angle, you can switch to Manual Mode to meet alignment needs at various angles.

Package Included:
1 x CM-G01 Laser Level Tool
1 x Magnetic L-Shaped Bracket
1 x User Manual