TEC-T323P Isotope Photon Fob

IMPORTANT NOTE: This product DOES NOT include tritium vials. Please refer to our Tritium Primer to learn more about tritium and where to purchase it. If you are looking for a tritium glow fob with a head-turning wow factor, you have just found it. Introducing the TEC Isotope Photon. The Photon fob combines a number of unique design features to make it the most advanced tritium lantern available. The Isotope Photon is designed to hold one single 3mm x 23mm glass tritium vial (not included) which will glow continuously for many years without the need to charge it from sunlight or UV light. When viewed through the three large windows in the housing, you get an almost unobstructed view of the tritium vial. It is suspended by the end caps of the internal glass cell, looking similar to a radioactive fuel rod in a science fiction movie. The impressive feature list starts with a grade 5 titanium housing, which allows the fob to withstand an abundance of abuse and still keep glowing. But it's n