Multifunction 3° Automatic Self-leveling 5 Lines Laser Level Measurement Tool with Vertical Horitical Oblique Straight Line This is a kind of fine quality level instrument, equippedwith 3° self-leveling system, with fine flexibility and stability. It is perfect for a variety of uses, including flooring, tile layout, paneling, wallpapering, stenciling, wainscoting, finish carpentry, switch layout, wall stud layout and partition installation. You can have a try. Features: Output 5 laser lines separately or simultaneously for finer positioning. Equipped with ±3° self-leveling system, with fine flexibility and stability. Equipped with buzzing alarm function when it is out of self-leveling-range. Three buttons design, one oblique button, one horizontal line button and one vertical line button, with a clear division. The button is wear resistant, anti-skid, with high sensitive to switch the line mode quickly, and with comfortable hand feeling. 3 gears of laserlines available, horizontal, vertical, and crossline, you can adjust according to your demands. Laserpoint to the ground, which can be used for machine positioning. The thickened 360° rotatable metal base with fine tuning knob can provides stable support and it is shockproof and shatter-proof. 5/8inch mounting thread for connecting to tripod. It is perfect for a variety of uses, including flooring, tile layout, paneling, wallpapering, stenciling, wainscoting, finish carpentry, switch layout, wall stud layout and partition installation. Suitable for both indoor and outdoor use. Note: Please do not let the laser line shoot to your eyes directly.  Specifications: Name: Laser Level Color: green+black+grey Line: 5 lines Material: metal+ plastics Laser diode: 532nm green light Self-leveling: ±3° Tripod mounting thread: 5/8 inch Item size: 122 * 130 * 195mm / 4.80 * 5.12 * 7.68in Carrying bag: 200 * 155 * 120mm / 7.87 * 6.10 * 4.72in Item weight: 1221g / 2.69lb Package size: 230 * 165 * 260mm / 9.06 * 6.50 * 10.24in Package weight: 1397g / 3.08lb Packing List: 1 * Laser Level 1 * Power Adapter 2 * Battery 1 * Carrying Bag 1 * Guideline