If loiterers or trespassers in your area don’t pay much attention to the average security devices, find one they can’t ignore. This security camera combines a day/night surveillance cameras with a motion-triggered audio and visual alarm to serve as a multi-faceted deterrent for intruders. When the built-in motion sensor is tripped, it emits a loud, 50dB warning message. You can also choose to have the camera’s red and blue warning lights flash upon motion detection, either by itself or in conjunction with the audio message. The camera features night video up to 50 feet and a high-resolution Super CMOS video sensor that records in 480 TV lines.