Plug and Play: Simply plug the receiver into an outlet, then use the Velcro to attach the transmitter to a wall or door with just a touch, suitable for training dogs of all sizes
Variety of Ringtones: This dog door bell has 58 different ringtones to choose from and features a power failure memory so there's no need to reset the music
4 Notification Modes: This smart dog bell has 4 notification modes: light on + music, light blinking + music, music on, light blinking only
Advanced Transmitter: The dog potty training bell transmitter is powered by a 12V 23A alkaline battery with a life of up to 3 years and it is also IP65 waterproof
Extremely Long Wireless Range: This dog training bell has an extra-long range of 500 feet and transmits a reliable signal that won't interfere with other devices in your home
