Just plug in this dog cam, and it streams from wherever you set it up so you can watch your pup from an app on your phone. I can check in on Benji when I’m running out for lunch, without having to go home. It’s great because you can put little treats in the dispenser and press a button from your phone to release them. I can talk to him and he can hear me, which makes him happy and sometimes hilariously confused. I can also play a laser game with him from my phone so he can run around and chase the laser.