What happens during a power failure?

In case of a power failure, for example, by a storm the petWALK pet door switches to a special mode that is also visually and acoustically announced and ensures that all your pets can come back to your home and that the door is always securely locked. This emergency operation is ensured for several hours due to a built-in backup battery. Upon completion of the power failure, the animal door returns to the operating status, as it was originally set, and the battery is recharged.

This ensures that your pet will never be locked out and that the petWALK pet door can never remain open.