$55 · Diving Pointer

This green laser pointer can be used underwater up to 100 meters. It's ideal for Scuba divers and snorkelers to point to critters or objects under water. Can be attached to a spear gun to be used as an aiming device. Also can be used outside the water with a range of over 3000 meters. This is NOT a Toy the radiation emitted can be harmful to the eye, do not look directly into the beam aperture.