American Dynamics 19" Performance Series Public View Monitor (PVM) includes an integrated Pixim® Seawolf® camera, with 2.8mm to 12.0mm varifocal lens, and an SD media player with 16GB flash memory card. The integrated color camera produces crisp and clear images and points in the direction of oncoming store traffic monitoring every move without being obtrusive. The monitors are small enough to be placed in aisles that contain high theft items deterring criminal activity. By placing this monitor at a store entrance, you can display advertising or in-store promotions catching people as they enter the store.