Designed for flexibility

In Bear Sentry’s modular system, Expansion Packs are key.

If you’re outfitting a group or camping with friends,

With one Bear Sentry plus expansion packs of poles and polywire you can have multiple campsites and / or a larger site.

The Bear Sentry energizer can support up to 20 km of wire so it’s really up to you.

You can also convert a Backcountry into a Base Camp (or vice versa) because the models share the same powerful energizer and many common components. You just have to buy Expansion Packs for the other fence.

With expansion packs you can turn one model Bear Sentry electric fence into the other.

The flexibility of Expansion Packs can give you “Two Bear Sentries in One” for any sort of trip into bear country.