Dahua HAC-HDBW2220R-Z 2.4 Megapixel Vandal-Proof Dome Security Camera Surveillance 1/2.8" 2.4 Megapixel CMOS. 25/30fps@1080P, 25/30/50/60fps,720P High speed, long distance real-time transmission OSD menu & control over coaxial cable 2.7~12mm motorized lens HDCVI camera is compatible with HDCVI dVR