Huepar 704CG 16 Lines 4D Green Laser Level Specifications: Laser Beam: Green Beam Projection: 16 Green Laser Lines Laser Class: Class 2 (IEC/EN60825-1/2014), <1mW power output Laser Wavelength: 505nm-520nm Horizontal / Vertical Accuracy: ±2mm/10m, ±1/13 in. at 33 ft Leveling / Compensation Range: 3.5°±1° Leveling Time: ≤3s Working Distance: ≥20m, ≥40m with detector Working Time: About 10 hours Power Source:7.4V / 2600mAh Li-ion battery & 4 x AA battery Mount Size: 1/4"-20 & 5/8"-11 IP Rating: IP54, waterproof, dustproof and shockproof, reliability and robustness Operating Temperature: Between -10℃ and +50℃ Storage temperature: Between -20℃ and +70℃
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