If you have a long hall or driveway, this is the camera for you. Using the standard PTZ controls on your computer or phone you can zoom in and out to see clearly what is on either end of the viewing area.
TVI 2.0 Mega Pixel
2.8-12mm motorized 4x AutoZoom varifocal lens
2pcs High quality array infrared LED
Max IR distance 40m
PTZ Protocol: Default(Coaxitron)
Non-Motorized Version – TV942T