Features:100% brand new and high quality. Security makes it more simple. You will get notification via app when something happens. Specification:Recording Mode: Manual, Alarm, Dynamic Detection, Timing Operating System: LinuxLanguage: EnglishRemote Control: NORecording Backup: USB, Moved Hard DiskTotal Weight: 3350g/118.17ozDimensions: (8.66 x 10.04 x 1.65) / (22 x 25.5 x 4.2)cm (L x W x ...