Infrared laser digital display, 16-line level indicator, green light projection line indicator. The laser level meter canPlace visible horizontal, vertical, and tilt laser lines for automatic leveling, either individually or simultaneously. Provides precise horizontal and vertical references for easy interior construction layout and leveling.Easy to use and versatile. Suitable for laying floor tiles, wainscoting, wallpapering, stenciling, paneling, finishing work, wall stud installation, and partition wall installation. You can try it.Features:1. Compact size, lgand portable, offering mobilityand quick and convenient storage with the transport box.2. Output of 16 laser lines, either individually or simultaneously, for finer positioning, with a self-leveling system.3 degrees, flexibilityand stability. 3. By using high-quality laser diodesand high-precision conical mirrors, laser linesThe settings are fine and bright with great precision, and the brightnessis adjustable.4. equipof a self-test calibration function, automatic levelingthe ;3 deg;, but if the angle is greater3 degrees; the lightlaser will continueflashing and the laser levelwill beep to remind you to reset them on a flat surface. 5. LCD screen design, you can clearly see the capacityremaining battery.6. Designpress the push buttonTo open it, pressLeft to close it. 7. Touch button design, horizontal line, vertical line and tilt line with clear division.8. The button is resistantwear and tear, with sensitivitylift for quick line mode changes and with a comfortable hand feel.9. Press the OUTDOOR button for 3 seconds to enter tilt mode, then you can position the laser toolproject the tilt lines at any angle; briefly or long-press the OUTDOOR button on the H or V button to freely adjust the brightnesslaser depending on working conditions. 10. BookWith a remote control, H = vertical line, V = horizontal line, and you can easily adjust the brightness.lightlaser by pressing the + or - button.