Pebble Smart has developed a doorbell for dogs that allows your pooch to signal you with the push of a button when they need to come in or go outside. This gadget will certainly save a lot of scratched paint, door frames, and ruined walls.
The Doggie Doorbell is easy to install with the peel-and-stick attachment, and the wireless chime hangs inside and runs off two AA batteries.
It's just as simple to train the dog to use the product as it is to install. There is a treat pocket behind the push button so owners can simply slip in a treat and their dog will push the button by sniffing for the snack. After they've figured out the trick to the doorbell, no more treats will be required.