EverNary Dog Door Bell 3 Waterproof Touch Buttons 2 Receiver Potty Training

Smart dog doorbell system includes three waterproof touch buttons and two receivers for alerting owners when pets need to go outside. The touch-sensitive buttons respond to gentle contact, making them suitable for dogs of all sizes. Installation takes seconds simply plug in the receivers and place the buttons where needed. Choose from 55 different ringtones and adjust volume across five levels up to 110 decibels, or use mute mode with a flashing light indicator.