Huepar Y011G/Y011R Self-Leveling Green Laser Level with High Accuracy 3mm/10m Auto-Leveling 2 Lines IP54 Waterproof Dustproof Shockproof 7 Hours Continuous Operation for Construction Alignment Leveling Tasks

Features: 1. [Auto-Leveling Green Laser Level]: Huepar Y011G features an auto-leveling mechanism, offering green laser beams for precise and efficient leveling and alignment tasks. 2. [High Accuracy]: With horizontal/vertical accuracy of ± 3mm/10m, this device ensures high precision for various uses. 3. [Extended Working Distance]: It provides an impressive working distance of up to 25m, or even 50m with a laser detector, catering to various site dimensions. 4. [Convenient Operation]: Powered by a 3.7V / 2200mAh built-in Li-ion battery, this handy tool promises 7 hours of continuous operation, enhancing productivity and work efficiency. 5. [Robustness & Reliability]: It has an IP54 rating, guaranteeing waterproof, dustproof, and shockproof capabilities for robustness and durability in different working environments.   Specifications: Laser Beam: Green Projection: 2 green laser lines Laser Class: Class 2 Laser Wavelength: 505-520nm Horizontal/Vertical Accuracy: ± 3mm/10m Leveling/Compensation Range: 3.5 ° ± 0.5 ° Leveling Time: 3s Working Distance: 25m (100 LUX), 50m with Huepar laser detector Operating Time and Power source: 7 hours with 3.7V/2200mAh built-in Li-ion battery Mount Size: 1/4′-20 IP Rating: IP54 Operating Temperature: -10 ℃ to 50 ℃ Storage Temperature: -20 ℃ to 70 ℃ Optional Color: Green/Red   Package Included: 1 x Huepar Self-Leveling Laser Level(Color as your choice) 1 x Built-in Li-ion battery 1 x Bracket 1 x User Manual 1 x Type C Charging Cable 1 x Soft Case 1 x Paper Case   Warning: Do not directly point the laser beam into eyes.