The GNC710ML is an additional Motorised camera suitable for your GNVR86xx, 87xx, 167xx series. This additional camera provides the option to extend and upgrade your Guardian full HD NVR system. Once the camera is hooked up to the NVR you can zoom in and out using the controls on the NVR and even the controls on the app. To make sure that you get the exactly the angle of view you need. The GNVR86xx is a robust 8 channel Full HD NVR system which can be viewed on your smartphone, tablet or through your television. This integrated system offers exceptional Full HD resolution and quality enhancing efficiency and monitoring capabilities. The GNC710ML can also be viewed at night with night vision up to 50 metres offering versatility that is needed in the day and night environments.