Support 64CH 8MP / 5MP / 4MP / 3MP / 1080P / 960P / 720P IP input Adopt standard H.265 high profile compression format to get high-quality video at much lower bit rate Intuitive and user-friendly Graphic User Interface ( GUI ), Windows style operation by mouse Multi-mode recording: manual / timer / motion / sensor Playback : 16 CH simultaneous playback Search : time slice, time, event ( manual, sensor, motion ), tag search Express and flexible backup via USB, network and so on Pentaplex : preview, record, playback, backup and remote access DHCP, DDNS, PPPoE network protocol and CMS supported Remote control via IE or CMS : preview, playback, backup, PTZ and configuration Dual stream technology for local storage with high definition, remote network transmission and remote surveillance with mobile device Multi-user online simultaneously Authorization management, log view and device status view 4K output, true high resolution display Support PTZ preset and auto cruise, up to 255 presets and 8 cruises Support NAT function and QRCode scanning by mobile phone and PAD Powerful smart phone & Pad surveillance with iOS and Andriod OS