Abowone 4Channel 1080N CCTV DVR Hybrid 5-in-1 H.264 Surveillance Video Record System NO Hard Disk (1080P NVR+1080N AHD TVI CVI +960H Analog) New Year sale :19% off with coupon ! High resolution recording :Support 4 AHD 1080N cameras | 4 CVI cameras | 4 TVI cameras | 4 analog cameras | 4 720P digital cameras | 4 1080P digital cameras No limit to CCTV analog camera,AHD camera,even digital camera. P2P Cloud remote monitor: Updated APP and Centralized Management Software(CMS) make your system more secure and convenient,easy to operate and Management worry free. | If you want to let your family or friend to view,you just need to SHARE,secret and convenient. Has one Video Output which can directly connect to the monitor with BNC Input | Support VGA/ HD-out video output, with 2 USB2.0 interfaces | 4 Audio Input make all cameras without audio can record both video and audio Smart function: Alarm message to E-MAIL and Phone APP with Motion detection & Video Loss alarm | Maxmum support 6TB hard drive (PLS note: This Unit will NOT come with a HARD DRIVE) Guaranteed for a Full Year & Free life time Tech Supportabowone@hotmail.com) | Pls note this unit will NOT come with hard drive