Adventure Lights Guardian Battery Pack

The Adventure Lights Guardian Battery Pack is a single replacement battery for the Guardian Light range. It is compatible with both the Guardian Expedition and the Guardian Tag-It, and are composed of two CR2032 3V lithium cells (shrink-wrapped together). They are incredibly easy and quick to install, with intuitive dual light modes including Steady On and Flashing.

Price: 2.95 from Wex Photo Video