What stands out Incredible 4K resolution delivers detail and clarityFour cameras offer extensive coverage of your propertyThe eight channel DVR allows an extra four camerasEnjoy 24/7 coverage with night vision up to 30mAdd a hard drive to your DVR to review your footageKeep a check from your smartphone with the XMEye appCompatible with both 2.5 and; 3.5 HDD\'s The detailsProtect your property with this simple yet highly effective CCTV kit. With 24/7 coverage thanks to infrared night vision and stunning 4K resolution you won’t miss a movement or detail around your home or business whether you’re there or not. With four cameras provided you can easily cover those key areas.Add a hard drive to the DVR and you can store your footage perfect if you’re away so you can review the footage when you return. It’s eight-channel so you can easily add another four cameras to cover even more of your property. You can even monitor your home from anywhere using the XMEye app which also features motion alerts. This is a wired system but setting it up couldn’t be easier via the included BNC cablesEssential info . Resolution . 4K Ultra HD Hard Drive . Not included (compatible with all SATA HDD\'s) Night vision . 30m Weatherproof . IP 67 Connection . BNC Smartphone compatible . Yes Number of channels . 8ch User app . XMEye Kit contents 4 x Bullet Cameras4 x 20 Metre BNC Cables1 x 8 Channel DVR1 x Mouse1 x Power adapter1 x CD disc1 x User Manual .