QVR Client is a video surveillance utility provided by QNAP for you to monitor the network cameras and playback the recording files on VioStor NVR. As long as you have a network connection, you can access your video surveillance system anytime, anywhere. By adopting the innovative technology, Surveillance Client supports unlimited monitoring servers/channels to connect to all available VioStor NVR series and monitor hundreds of network cameras of different brands. And advanced monitoring features, such as multiple live streams (depend on camera model), adjustable display mode, PTZ and preset position control, instant notification of alarm events, and snapshot, are supported for you to control your surveillance system easily. The utility also allows you to playback the recording data from different monitoring channels and different alarm events.
