Up to 8Mp resolution preview&playback ; HDMI/VGA simultaneous video output | H.265/H.264 codec decoding ; Max 80Mbps incoming bandwidth | Due to its cost-effective and easy-to-install design, this NVR is ideal for a wide range of applications such as home safety, grocery, warehouse, education, and financial institutions. | The NVR is compatible with numerous third-party devices making it the perfect solution for surveillance systems that work independently of video management system (VMS). It features an open architecture that supports for multi-user access and is compatible with 2.4 protocol, enabling interoperability with IP cameras. | Automatic Network Replenishment (ANR) Technology.Network Video Recorders with the ANR function automatically store video data on an IP camera SD card when the network is disconnected. After recovery of the network, the NVR automatically retrieves the video data stored on the camera.