VANIGHT Mini LED Flashlight CREE XPE-R3 Pocket Torch AAA Battery Powered Penlight with Belt Clip and Lanyard for Multipurpose LED mini flashlight is water abrasion resistance, but can't be submerged. Penlight flashlight LED with Aircraft aluminum body making it very durable and dependable. There is a lanyard on the tail end for easy to carry. The LED light is suit to defensive self-defense, to find something in the darker areas, used by doctors and nurses in an emergency, put into pocket or purse. Portable flashlight runs on 2 AAA batteries (not included), threads are smooth with rubber o rings on the end cap and head, tail silicone switch is easy to use. The LED light gives a focused beam of light that illuminates a large area at a distance; beam is fine, no dark spots or hot spots, no flickering or dimming.