Ring Doorbell: Which should you buy?
(Android Central)

What`s the difference between the four options of Ring Video Doorbell? I`ve used three and can help you pick the right one for your home. I once said that a $200 doorbell was a very silly thing. I was very, very wrong. Because the Ring Video Doorbell — as well as the Ring 2 and Ring Pro — has very quickly become one of my favorite connected home products. It`s not inexpensive, and it`s not perfect. But it`s paid for itself several times over in terms of safety and security — and just general ease of mind. For the uninitiated, a Ring Doorbell is a doorbell with a camera. It can detect motion before someone gets anywhere near your door, then alert your smartphone or computer. It has cloud recording (with a subscription fee, of course), so you don`t have to be watching live to see see something that happened. It also has two-way audio — you can hear them, and they can hear you. Ring also has four options for its doorbells. I`ve used three of them ...