The batteries in most cases last 1 month.
answered 3 years, 5 months ago
Battery life is function of the number times the device is activated: if there's a lot of action, the battery will have a shorter life span. You could look at this shorter lifespan as a measure of the device's effectiveness in doing its job of deterring animals from the area in which it is deployed!
answered 5 months, 1 week ago
- Puget Sound, Washington