Remove your existing doorbell. You will then see at least two wires in your wall. Connect these two wires to the DoorBird IP Video Door Station to power it and mount it near to your door. Connect the DoorBird to your Internet router using WiFi or Ethernet cable. We use bank level encryption technologies. Done! You will now receive instant alerts (push notification) with sound on your smartphone or tablet if someone pushes the doorbell button, you can see and talk with your visitor in real-time.
Details All of our IP Video Door Stations (D101, D101S, D102, D201, D202, D202B, D203, D204) have the same features, just the housings differs.