5Line Infrared Laser Level Meter Automatic Leveling Tool

Feature: 1. Powerful core, accurate measurement, vertical and horizontal conversion. 2. Perfect for laying tiles, installing photos, doors, window or furniture, woodworking. 3. Suitable for construction site, construction office, interior decoration and wall painting. 4. Powerful laser enhancement point for free placement. 5. Automatic leveling and alarm prompts. 6. Antifall, dustproof, strong waterproof. Specification: Item Type: Level Meter Battery Model: 3.7V curved lithium battery Working Distance: Approx. 30m 98.4ft Working Temperature: 10 degrees C ~ 40 degrees C Laser Wavelength: +653 (nm) Accuracy: +0.2mm m LaserBeam Line: Laser Type: Red Laser 635nm<1mw (Laser Class 2) Emitting Angle Of The LaserBeam Line: Vertical And Horizontal: +1mm7mm Right Angle: 90 degrees +0.25 degrees (+1mm3mm) Diameter Of Plumb Laser: 1.5mm Leveling Range: +2.0 degrees (plumb leveling) The laserbeam lines will be shut of automatically without the leveling range. Leveling Accuracy: +1mm5mm Power Supply: AA alkaline dry battery, 1.5V, 3pcs Operating Time: Horizontal : Approx. 20 hrs. Vertical : Approx.9 hrs. Vertical+Horizontal: Approx.7 hrs.. Package List: 1 x Level Meter1 x Charging Cable1 x Glasses1 x USB Cable1 x English Manual Powerful core, accurate measurement, vertical and horizontal conversion. Perfect for laying tiles, installing photos, doors, window or furniture, woodworking. Suitable for construction site, construction office, interior decoration and wall painting. Powerful laser enhancement point for free placement. Automatic leveling and alarm prompts.