Swann Professional 6K (12MP) Add-on NVR Bullet Camera for NVR-8580 Range
Video Quality:6K (12MP). Viewing Angle:62°. Audio Range:16ft/5m. PIR Sensor Range:Up to 26ft / 8m. Night Vision Distance:150ft/45m (total darkness), Up to 65ft/20m (Color with Sensor Light). IR Cut Filter:Yes.