As technology continues to advance, we're seeing more and more domestic products taking full advantage. As well as the basics for cooking, cleaning, lighting and such, connectivity like NFC, Bluetooth and Wi-Fi are gradually increasing our reliance on gadgets in every corner of our homes. iDoorCam is one such gizmo, bringing you a doorbell with a difference; not only can you use the companion iPhone app to see who's calling at your door, but you can also answer from anywhere, at any time thanks to iDoorCam's in-built Wi-Fi.