Looks like Ring and Amazon dropped the price for this one by $30.
https://shop.ring.com/products/video-doorbell-2?variant=56549602635
https://www.amazon.com/Ring-8VR1S7-0EU0-Video-Doorbell-2/dp/B072QLXK2T/ref=sr_1_3?ie=UTF8&qid=1528154784&sr=8-3&keywords=ring+video+doorbell+2