4 Channel 1080p Digital Video Recorder / Supports as much as 1080p Prime Definition Video / Pre-installed 1TB HDD / Includes 4 x 1080p HD Cameras / Prime Def HDMI & VGA output / Smartphone Viewing Product DescriptionA state-of-the-art surveillance system with 1080p Full HD video resolutionSet & omit by recording ceaselessly from 4 channels for 8 days+ onto a 1TB hard drive, even longer with motion detectionSeeing is believing with 4 x 1080p HD Cameras (2 Megapixel)Save time & have peace of mind by easily locating incident video, then transfer to external storage by the use of USB or networkView reside or playback video in Prime definition in your HDTV, LCD screen or monitor by the use of HDMI connection or VGA portConnect in minutes the usage of SwannLink ‘Peer-to-Peer’ simple network connection softwareSurveillance within the palm of your hand with reside viewing on 3G/4G-enabled Smartphone & tablets including, iPhone, iPad, Android devices and more* the usage of the free SwannView Link appProduct Features Prime Definition 1080p Resolution4 Channels View & RecordPre-installed 1TB Hard DriveIncludes 4 cameras1080p Full Prime Definition Camera Resolution100ft / 30m Night Vision70° Viewing AngleView Remotely in your Smartphone or TabletBNC Cable ConnectionWhat’s Included DVR4-4600 with Hard DrivePRO-A855 1080p Cameras x 4 BNC Cables 60ft /18m x 4 Ethernet Cable HDMI CablePower Adapter & Splitter MouseMounting Screws & PlugsQuick Get started GuideTheft Deterrent Stickers **Please test Swann’s Camera/DVR/NVR /Complete System Compatibility Chart to make sure compatibility between merchandise before making your purchase!**http://www.swann.com/media/swann-camera-compatibility.pdf We attempt to make all customers glad and glad with their purchase, so when you have any issues along with your product or have any questions on your product please tell us before leaving feedback. Thanks!If thinking about expedited shipping please message usBUYERS OUTSIDE THE U.S.A & CANADAThis product is ready to the NTSC format and is derived with a 120V compatible power provide simplest. It CANNOT be set to the PAL format. Literature and Software are in English, Spanish and once in a while French (It will by product) .