Easy to use
General purpose Construction Laser for Interior and Exterior Applications
The automatic, self-leveling Spectra Precision™ HV301 Interior Laser is an economical laser with exceptional versatility and visibility. Whether your job site is indoors or outdoors, the HV301 Interior Laser is capable of handling a wide variety of horizontal, vertical and plumb applications. Its high-visibility beam enables 90-degree simultaneous rotating and plumb/perpendicular references.