Mini 4CH DVR AHD 1080P TVI CVI Digital Video Recorder CCTV Camera System BNC
AHD 1080P / TVI / CVI / CVBS automatic compatibility. 1X 4CH Cable. Super small size, easy to carry! Micro 4 in 1 hd card recording DVR. The maximum support is 1080P/30pfs video recording and h.264 encoding video recording.