Description:  External laser level, 3 directions of horizontal bubble / kinds infrared line, home or DIY positioning measurement multi-purpose auxiliary.  Specification:  Material: Plastic.  Color: Black.  Size: 8.7 x 2.8 x 6.2cm/3.43 x 1.1 x 2.44inch.  Style: Laser, Standard, Multipurpose, Horizontal.  Features:  1. Multifunctional Laser Level: For Indoors Designed for any situation where precise measurements are required, such as accurately pinning racks, cabinets, tiles, and picture frames. All jobs that require straight lines or precise measurements.  2. Easy to Operate: There is a slider selection button on the front of the laser leveling tool, which is convenient for everyone to use. It controls the mode switching of vertical laser line, horizontal laser line and cross laser line, which is suitable for different use modes, and the accuracy is more accurate and stable. For example, a laser level for hanging pictures.  3. Precise Measurements: Laser level tool with a spirit level (0°), a plumb bob (90°) and a 45° bubble to determine horizontal and vertical planes. to provide more accurate results.  Package included:  1 x Multipurpose Laser Level