Camden Door Controls Inc. offers its Exit Watch miniature covert doorframe camera. This innovative camera offers commercial and institutional applications a non-intrusive way to capture high-resolution, close-up images of people as they leave the premises. CV-EX7 can be easily mounted on either side of the doorframe or above the door. It features a discrete heavy-duty black metal housing, with lockable swivel adjustment, a high-resolution color CCD image sensor with 525 TV Lines of resolution, 4.7mm lens and low-light operation to 1 Lux at f:2.0. All mounting hardware and 12 VDC regulated plug-in power supply are included.