Feature: 8CH NVR:8 Channel network video recording system is compatible 720P/960P/1080P Camera. You could add 8 home surveillance cameras and you can totally customize your unique security system H.265 Compression:Advanced H.265 compression technology lets you save on storage space which allows for longer recording times. H.265 technology compresses your video without sacrificing any of the Ultra HD video quality Easy to install:Quick and easy Plug & Play setup. Simply scan the QR Code on the NVR using the app to instantly access live viewing, playback and other features. Connect and manage all of the IP cameras on your network Playback&Backup:Intelligent search, playback, and backup functions provide enhanced ease of use and security. accurate Motion Detection alerts and search functions Support Onvif IP Cameras:This ip Security Camera NVR Provides limited support for third party brand ONVIF compliant IP Cameras. No PoE ports included with this model, does not provide Power Over Ethernet Specification: Operating System:Linux OS Compression:Standard H.265 Video Input 8 Channel A/V Output:VGA Output:1024*768,1280*1024,1440*900,1920*1080(1080P) HDMI Output:1024*768,1280*1024,1440*900,1920*1080(1080P) Audio Output:Not support Playback Resolution:1080P/720P Synchronous Playback:4 Channel Interface Type:1 SATA Interface Maximum Capacity:4TB (Not Include Hard Disk) USB Connector:1x USB 2.0 Network Interface:10M/100M Ethernet RJ45 port Network Protocol:TCP/IP, RTSP, SMTP, NTP, DHCP, DNS, DDNS, P2P Network Protocol Mobile Device:iPhone, Android Smart phones Onvif :Support Power Supply:Input 110~260V, 12V 2A Consumption: Working Environment:-10C~+45C (14F~113F),10%~90% Package weight:1150g Package size:31*28*8cm/12.2*11*3.14inch Package included: 1pcs 8CH NVR 1pcs power adapter 1pcs user manual 1pcs mouse 1bag of screws