The Guardian Keychain with Carabiner Light will allow you to attach your Guardian to most clothing and packs. It is also a rugged locking keychain that will help to keep your keys close by. Just like the Guardian, it is waterproof and made of quality components. Colors available: yellow, red, blue, green, white.
LED life: 44+ years
Battery life: Steady-On: 100 hrs Flashing: 250 hrs
Battery type: 2 x CR-2032
Emergency locator beacon, Personal ID Marker Light (be seen by others), Child / Pet locator beacon, Camping / Outdoors light, Hunting light for marking game, trails & blinds, Walking & Jogging positive ID light, Home / Office Power Outages light & signal beacon, Auto Breakdown light & signal beacon