This book-sized, metal and plastic box has a wide-angle camera that live streams whatever is going on in the living room to your phone so you can check in on Roxy (who, it turns out, is just sleeping on that chair) for some quick peace of mind. The camera also tosses out dog or cat treats and allows for two-way communication with your pet through your phone. We had ours up and running in about 15 minutes. Every product on Fatherly is independently selected by our editors, writers, and experts. If you click a link on our site and buy something, we may earn an affiliate commission.