Hidden cameras are useful in many ways. They can be used to prevent thefts, to supervise children at home and to check on the employees in the office.

There are various types of Spy Hidden Cameras. There are hidden cameras that will capture sound, or with night vision abilities or just capture time lapse still shots rather than motion video. There are mini cameras that can be effectively hidden or dome cameras that have a wide field of vision.

There are now hidden cameras that connect to the Internet. These will let you check the video feed from any computer connected to the Internet. If an alarm is triggered, the Internet camera will alert you by email, smart phone or some other method.

There are black/white and color Hidden Security Cameras. Black/white is usually the best choice. They are more sensitive, with a clearer picture, and work much better at night. There are some cameras that can switch between color and black/white, depending on the time of day.

Hidden cameras can be installed just about anywhere. You can install them in your bedroom if you want to see whether your spouse cheats on you. And for the Spy Pen Camera in the bedroom, you can install it on a nightstand, behind some regular object, like a clock or radio. You can buy a hidden camera already built into a clock and put it right on the nightstand. You can also install it on the book shelf especially when the camera is in the shape of a book.

If you want to install your hidden camera in the living room to see whether your children do bad things while you are away, you can place it among toys, such as fluffy Ted bear, toy cars and so on. You can also take one light bulb or lamp out and put a Hidden Cameras inside. Then put the light back and start surveillance. Just make sure than someone doesn’t try to repair it. As to hidden cameras in the kitchen, you can buy one in the shape of a coffee mug, for example. That will easily help you finish supervising work.

When hidden cameras are installed, the signal they send out can be fed to your television in another place. You don’t have to go to a special monitor to see the picture. The system has motion detectors that will automatically switch your TV to the proper channel if they sense motion.