Invented by a DOG TRAINER of 20 years. The Gotta Potty mat is a PRESSURE-ACTIVATED mat that you place under a rug of your front or back door where you want your dog to let you know they have to go out. When your dog steps on the mat (that can discreetly placed under a rug) a transmitter that is VOICE-RECORDABLE audibly plays your voice alerting you that your dog needs to go out. With your recorded voice, example “GOTTA GO OUTSIDE” your dog will learn to go to the door to signal you 10x faster by hearing your voice. Check out the video to see the Gotta Potty mat in action.