Wireless Security Outdoor Camera

bagellad:

Wireless cameras can work, keep in mind you still require a power source for the camera and the receiver you just free yourself of the wire between the two. Unfortunately they are can get interference worse then a wired camera, as metal and other electronic devices can cause interference. For a business a long term solution would be a hard wired system, for spying on friends etc. wireless would work. Have fun!

Elle L:

Of course they work. You just need to look for a good one and have it installed correctly. Or have an expert install it for you. You may also want to check this out http://www.video-surveillance-guide.com/3029-wireless-spy-camera.htm