| The worlds smallest, brightest, one-ounce, machined aluminum, one LED flashlight! The Key-Mate runs longer and stays brighter. *Reflector optics deliver up to 400 percent more lighting range than traditional penlights *Easily attaches/detaches to just about anything with convenient pocket clip or key ring *Up to 96 hrs. run time *Includes neck lanyard *O-ring sealed for water-resistance *Powered by 4 alkaline button cells (included) *100,000 hr. lifetime high-intensity LED with reflector optics *LED available in white (10 lumens), blue (.7 lumens), or green (2.6 lumens) *2.36 inches *.9 oz. *Available in black or titanium with white, green or blue LEDs and Realtree Camo with green LED |