Extendable DVR Hybrid Capability 4-in-1 1080p 16 Channel DVR Recorder, with self-adaptive technology, it supports 4 kinds of camera models: 960H Analog, 720P/1080P AHD, 720P/1080P TVI and CVI. (4TB Seagate Skyhawk Security Grade Hard Drive Included). Local or Remote Access Anytime & Anywhere View and control your security system locally by connecting the system to ...