【1080P Surveillance System】Records in 1080P Full HD to capture sharp images, provide clear HD live video. The camera housing, made from the ABS materials, provides a long lifespan without fading. Working Temperature: -20℃ ～ 50 ℃. | 【H.265+ Video Compression】The latest H.265+ compression technology reduces video file sizes, it provides fast read & write speed even after the long-time operation. The built-in 1TB HDD is tailored for professional video surveillance systems. Support ultra-long continuous recording and backup by USB. | 【Powerful 5-in-1】The 5-IN-1 DVR works with TVI, AHD, CVI, Analog & IP cameras, adding flexibility to your device connection. 4pcs dome cameras deliver the 1080p live view at 12fps & up to 60ft night vision. (Camera default is AHD mode) | 【Motion Detection】Be notified when there are unexpected movements. You'll always receive real-time app pushes and email alerts. Also can reduce the number of unnecessary alarms. Turn on Alert notify, then you will be notified with motion alerts. | 【Remote Access】8 channel 5mp recorder with pre-installed 1TB HDD, support smartphone, pc, tablets remote viewing. The "Eseecloud" app lets you see all of your cameras in one place wherever you have an internet connection for live view & Playback.