A Ghost Hunt Weekends classic paranormal research tool. Set up one of these pens to put up a grid of little dots to cover the area you are investigating. This grid is used to give you a reference of movement of shadows, etc.
- Visible Green or Red Laser Beam
- Range of over 12,000 ft
- Calibrated to 4.99mw output
- Astronomy grade laser Class 3 a
- 5mW, wavelength 532 nm
- Adjustable kaleidoscope tip for custom grid size
- Requires 2 AAA batteries (Not Included)
- Official Ghost Hunt Weekends Hologram Numbered Tamper Evident Sticker