Now you can see through your peephole without putting your nose to the door, and even record activity outside 24/7! This neat little device wirelessly saves data onto an SD card in a handheld device that lets you see and record through a peephole. Now even people who cover up your peephole before knocking can be identified: just rewind and play it back, and you can see them before they cover up the peephole. Just $200 at ThinkGeek.
Of course, you can also put this in a wall or on a shelf or inside a teddy bear, but we won’t talk about that ;).