The Swann ADS-191 is not an ordinary security camera, when motion is detected a loud 50dB warning message is released from the camera along with bright red and blue flashing LED warning lights. The ADS-191 also has all the features you would expect from a DIY Swann security camera including clear 480 TV Line video resolution, a Super CMOS Sensor and 50ft (15m) night vision, all housed in a heavy duty plastic case.
When combined with a Swann DVR you'll be able to view and record footage. The "plug & play" installation makes set-up incredibly simple, indoors and out. The Swann ADS-191 Motion-Alert Warning Security Camera ultimate's value for crime deterrent. It is really advanced security made easy.