Glowing Keychain
This tiny keychain glows continuously for 10 years using tritium, a radioactive material used in watches, compasses, gun sights and other products you might use in a dark environment.
About:
- Completely contained and self-powered
- Glows continuously for 10 years (even in 10 years of complete darkness)
- Super compact design
- Ultra bright green glow
- Perfect for tagging zippers (on tents, bags, etc), tying on keychains, flashlights, etc
The Glowing Keychain is available from DealExtreme for $9.80.
(Gear Diary via OhGizmo)
Post Options
Category: Design
Posted by Robert Birming on March 31st, 2008.
2 Comments and 0 Pings. Leave a Reply »
March 31st, 2008 at 7:32 pm
Yeah, because you want to be carrying something radioactive in your pants pocket for ten years.
April 1st, 2008 at 2:46 pm
you are noob . it’s 100% safety, next time ,read something about…
Leave a Reply