Review on EverNary Dog Door Bell Wireless Doggie Doorbells For Potty Training With Warterproof Touch Button Dog Bells Included Receiver And Transmitters (1 Receiver + 4 Transmitters) by John Pineda

I use this bell for my dogs so they can let me know when they want in and out and it works great! It is sensitive enough to pick up them pushing lightly on it and it holds up really well outside as well.The outside bell stayed really water resistant through rain, however we did end up with a small issue when snow accumulated all around the button. However, this company has great customer service, they replied promptly to my emails and worked to make things right.I'm really impressed with the quality of the bell and with the customer service!