Feature(may vary by option.)

●YisTech dog door bell is for training dog/pet learned to touch button when they want to go outside or back home instead of scratching barking and whining. its suitable for all size dogs- xsmall,small,medium or large dogs!
●Trigger simply: This dog door not need to press. Just need lightly touch or slip over the button through nose or paw to activate. Relatively large touch area.Easy for any small or big dogs to use.
●Easy Installation and Use:YisTech dog doorbells for potty training are wireless. Use Velcro to stick the transmitter on the door/floor/wall.even on a board and then you can place it any where you need.Flexibly increase or decrease the receiver and transmitter according to your needs.The matching method is simple and easy to operate. The battery of transmitter is easy to replace without damaging the wall.
●Customizable :The receiver has 55 different ringtones and 5 levels of volume, you can set different ringtones for 2 buttons. 0-110db volume so that you can hear it even though you are in the kitchen, the second-floor rooms. Also has a memory function that will remember your last doorbell ring after a power outage.
●Long Range & Waterproof: Receiver and transmitter working distance can reach 600ft(180m) in the barrier-free environment. The transmitters waterproof grade is IP55, it can work normally on rainy days, it can be used indoors or outdoors.

[Two Button One Receiver]

[One Button One Receiver]

Description

Easy to install


Install on Walls	Install on Doors	Install on Floor	Install on Glass

Features of Receivers


600ft Working Range Long Wireless Range. With the long wireless range, the doorbell can be freely used in homes, garden, villa and more.	55 Chime and Tones There are music options for long and short bell times for you to choose from.	Adjustable volume Mute mode: Not disturb a rest of family. 25-110dB: 4 Volume Levels to change	Expandable One recevier can be paired with 50pcs transmitters. And each transmitter can correspond to different ringtones.

Features of Transmitters


Weatherproof IP55 Weatherproof. Acceptable for outdoor use. Operating temperature：-22°F-158°F Build-in 12V 23A battery.	Easy to activate Just touch it lightly. Fit for all size of dogs.	Easy to install Install with Velcro, simply and easy to change position	Expandable One transmitter can be paired with 50pcs receviers. And each receiver can correspond to different ringtones.