Datavideo D2-BASE-HEAT Camera Housing For PTZ/PTC Series With Heater BlowerThe heavy duty, weatherproof D2 BASE HEAT Camera Housing for PTZ PTC Series with Heater Blower from Datavideo protects against theft, vandalism, and impact, such as from basketballs. IP68 rated, it also protects against dust, water, and salt water air. It's also compatible with the Datavideo PTC 140, PTC 150, PTC 280, PTC 285, PTC 300, and PTC 305 PTZ cameras. Features IP and analog camera compatible Vari Fit internal bracket included for improved fit