The mouse laser horizontal ruler laser level
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The first type of function: the laser level can measure whether the plane is concave or convex or hang a picture, etc. The laser level can play two kinds of lines: A line, a cross - line (also known as a ground Angle). The second function: the horizontal bead of 90 degrees on the laser level, can measure the level of the horizontal plane The third kind of function: laser horizontal instrument with magnet and hang wall fixator, convenient for various home repair. |
