Q. How long will the batteries last in my monitor?

Battery life can vary, and depends on a number of factors. This includes the amount of time your dog spends within range of a receiver, and how active they are.

Batteries should last up to two years. Heyrex will automatically notify you when they are low.

Changing the Batteries

Frequently Asked Questions

Here’s a place to find common questions about Heyrex. If there’s anything that you can’t find here, please Contact Us.

Distribution Partners
Heyrex History
Why we made it & the Heyrex story.