• Brand new, never used, and still in the original packaging • We didn’t know that it requires a pre-existing doorbell to install it, and we don’t have that. We intended to put one in! We just never got around to it • ships within 1 business day!! • Here’s the description :) “The ADT Pulse Doorbell Camera DBC835 is a wireless HD Doorbell Camera that connects to your ADT Pulse Gateway. It delivers 720P HD Resolution to your smart phone, tablet, or ADT Pulse Portal so you can see who is at your door. It can work with analog or digital chime doorbells. It is easy to install and replace your existing doorbell button. Answer your door from anywhere with the ADT Doorbell Camera. You can also get the battery pack if you want to install without the required doorbell wiring.“