Lorex 4K (16 Camera Capable) 6TB Wired NVR System with Nocturnal 3 Smart IP Bullet Cameras with Listen-In Audio and 30FPSProtect your property, day and night, with this Nocturnal security camera system from Lorex. This system includes 4K Nocturnal 3 IP security cameras and a powerful 16 channel Network Video Recorder (NVR). Along with real time 30fps 4K recording, Color Night Vision, and Smart Motion Detection, these security cameras include listen in audio, which will add a whole new dimension to your overall security monitoring. These features make this system an