Be protected and see every detail with this Swann SODVK960H14US 4 Camera 8 Channel 960H DVR Video Security System. The compact 960H DVR also comes with real-time, wide screen high resolution viewing and recording of 8 video streams locally, over the internet or on your compatible Smartphone or tablet. The kit includes 4 high resolution 960Hday/night security cameras to ensure all the important locations at your premises are protected. with powerful night vision to 100ft/30m for indoor/outdoor use. Expand with 4 additional cameras of your choice for full 8 channel monitoring. The pre-installed 500GB Western Digital SATA hard drive allows up to 14 days of continuous recording from all 8 channels or record for even longer with motion triggered recording. If an incident occurs you can transfer video files to back-up media with external storage via USB or network.