The all-seeing iDoorCam is a pretty ingenious little gadget. Designed to work with your current doorbell setup — it connects to the transformer that powers most in-home doorbells — this simple button replaces your current doorbell and allows you to see who is at the door and even turn off your doorbell when the baby is asleep or you just need a little peace and quiet. It even transmits video and audio to your cellphone so you can deal with visitors while away from home.
