Features: - LCD display,More convenient operation. - Self-Leveling system. - High brightness green, indoor and outdoor clearly.Far projection distance, high laser height, clear lines,visible in the sun. - Precise measurement and more convenient to use. - 4/8/12/16 line can be adjustable, suitable for different occasions to meet different engineering needs. - International standard IP4/5 waterproof and dust-proof, multiple protection, Longer life in harsh environment. - Large capacity battery with longer life. - ±3°Automatic self leveling function. Sound warning when beyond auto leveling range. - Wall Sticker 360° No Dead Angle. - High quality and long service life. - Easy to operate. - Slanting at any angle can be achieved by tilting the fuselage. - Height can be adjusted with the lifting platform, the height is between 2.5-9cm. Specification: Color: Green Light. Material: Aluminum Alloy Chassis + Engineering Plastics. Input: 100V-240V  50Hz/60Hz. Laser lines: 16 (4/8/12/16 line is adjustable). Wall attachment distance: 7mm. Horizontal / vertical accuracy: ± 0.2mm / 10mm. Wavelength green light: ±532nm. Automatic leveling range: ±3°. Dust proof: IP5, Eliminate dust. Waterproof: IP4, No fear of liquid penetration, Longer life. Operating temperature: -5℃-50℃. Working range: Up to 25m. Laser Level Battery: 1x 3.7v 6000mAh. Lifting frame Size: approx.9x2.5(Lowest)cm /(Max.9cm). Application: Auxiliary tiles fixing, wall decoration, floor tiles fixing, stair handrails, furred ceiling,floor tile, plastering. Package Included: 1 x Main machine. 1 x Standing bracket. 1 x Wall bracket. 1 x Remote Controller. 1 x Power Adapter