This set comes complete, with everything you need, except for the TV. The signals go through walls, houses and all other barriers.
Nobody will think that there is a camera inside this screw. All of the latest technologies are in this miniature camera. It is a color & audio camera that has incredible quality which were once only used by professionals. Now you too can use this technology for under $100. Camera systems like these were only used by professionals. Now you can use this technology. It is a perfect "hide-it-yourself" camera set.
Techical information on the camera: Frequency: 1.2GHZ CMOS camera, color and audio. Image sensor:1/3"CMOS. Minimum illumination: 2.0 LUX. Resolution: 300,000 pixels/380 TV lines. S/N ration: 48DB. Power output: 50mw.
Effective range: 100-500 ft., depending on the location, type of building ect. The camera runs about 8 hours on a battery, but the camera can also run on the included adaptor.
