PTZ No IR 2MP 4X ZOOM MINI PTZ DOME, Micro-SD, POE, IP66, IK10-min 2MP 12X ZOOM PTZ, MICRO-SD, Built-in 2-1 Alarm in out, IP66-min 2MP 30X ZOOM PTZ, Auto Tracking, IP67,-min 2MP 30X ZOOM PTZ, Auto Tracking-min