Mini CCTV Security Camera
This micro camera comes in a size of a tiny peanut and can be easily installed at a great many locations to capture both video and audio.
Place it on the living room bookshelf and check out on the big TV screen in your bedroom what the nanny is doing to your kids, or install it to see in your own comfortable office if your employees are chatting, watching videos, or playing chess online while you are not around.