This plug-and-play video surveillance system allows you to automatically connect four cameras to the NVR after you turn on the device, and WAS provides complete protection for your home.The network recorder records videos on all channels in real time and in an excellent 3K 5 MP resolution. The surveillance cameras deliver unbelievably vivid and detailed pictures and videos by day and night.Installation is very simple thanks to the support of POE connections. You do not need to provide a separate power supply for your PoE-enabled cameras, because they can be powered easily via the Ethernet cable. This is especially useful if you want to install cameras in places where there are no sockets available or where cable management is a challenge.The network video recorder is easy to use and has a user-friendly interface that enables you easy access and management of video recordings. You can also connect the network video recorder to a monitor or TV using an HDMI cable to view the video record