The hidden camera captures time/date stamped 640x480 high resolution video and audio @ 10fps onto a tiny SD card, stored in a hidden compartment. Unit can even emit a audio warning to intruders or your own pre-recorded announcement. The camera has a 90° viewing angle and motion detection distance of 32 feet to insure a wide coverage area. Approximately 500 video "clips" of intrusions are stored on a 2GB SD card. Easy playback by simply removing the SD card from the cameras hidden compartment and connecting it to your computer. All recorded video is time/date stamped and in AVI format for easy playback using Windows Media Player or similar program. Installs to any 110/120 voltage source such as an electrical box for any porch light or standard floodlight.