<b>LOMVUM Laser Level - Good for Home Remodeling Projects</b><br><br> <b>3 Mode---Horizontal/ Vertical/ Cross-Line</b><br> Pressing the top button to change Horizontal, Vertical Line and Cross-Line in turns when the laser level is on. <br><br> <b>Auto-leveling Calibration Mode</b><br> On unlocked position, self-leveling mode is turned on. When the laser level is beyond self-leveling range (4°±1°), the laser will flash continuously. This mode allows for more accurate measurements.<br><br> <b>Manual mode</b><br> When pendulum locked, it can lock laser with just the tilt of the tool, so the operator can use the tool at any angle. It also protects pendulum during transportation and storage for added durability.<br><br> <b>High Accuracy</b><br> laser's lines are visible up to 33 feet and offer accuracy of 1/12-Inch at 33 feet. works nicely indoors. It's best done in low light situations if have to use outdoors as laser would be effected by strong sunlight.<br><br> <b>Practical & Flexible</b><br> The laser level can be affixed to most metal surface using the magnetic bracket, also compatible with a 1/4"_20 tripod, and can turn the laser level around at 360° freely.<br><br> <b>Wide Use</b><br> LOMVUM's laser tools can help you work effectively in home decoration: such as pictures hanging design, line up some planters in anticipation of a new decking projects, home refurb projects, wall construction, chandelier installation, mirrors, curtain rails etc.<br><br> <b>Specifications:</b><br> Laser: Red Beams<br> Laser Class: Class 2 <br> Laser Power: <5mW<br> Laser Wavelength: 635±5nm<br> Horizontal/Vertical Accuracy: ±1/12 In, at 33 Ft<br> Leveling/Compensation Range: 3.5°±1°<br> Working Distance : 33 feet<br> Opearting Time: Approximately 18Hours <br> Power Source: 2× AA Batteries ( Included)<br> IP Rating: IP54<br> Operation Temperature Range: 14℉- 122℉(-10℃–＋50℃)