Amazon.com : Hikvision DS-7104HQHI-K1 4MP 4CH Turbo HD DVR H.265PRO+ with Additional 1CH IP (Convert up to 5CH IP), 1 SATA HDD (HDD not Included). Full Channel Recording up to 4MP Lite
Amazon.com : Lorex D861A82B 4K Ultra HD 8 Channel 2TB HDD Analog DVR with Smart Motion Detection, Smart Home Voice Control, 1 HDD Slot, Works with Sensors, Black (Renewed) : Electronics
Amazon.com : Swann Home DVR Security Camera System with 1TB HDD,1080p 4 Channel 4 Cameras,Indoor or Outdoor Wired Surveillance CCTV,Color Night Vision,Heat & Motion Detection,SwannForce Red&Blue Flashing Lights : Electronics
Amazon.com: 1stPV 16CH Hybrid Security System H.265/H.264 5in1 HD DVR/NVR, HD-TVI/CVI/AHD/IP, 1080P HDMI/VGA Video Out, Phone APPs for Home & Office, Work w/ 5MP Lite Analog & 8MP Lite IP Camera, 2TB
Amazon.com : Lorex 4K Security Camera System, Ultra HD Indoor/Outdoor Wired Bullet Cameras with Motion Detection Surveillance, Active Deterrence and Smart Home Compatibility, 2TB 16 Channel DVR, 8 Cameras : Electronics
Amazon.com : 4K 8-Channel Wired DVR with Smart Motion Detection, Face Recognition and Smart Home Voice Control : Electronics
Amazon.com : ANNKE H.265+ Security Camera System, 16 Channel 5-in-1 HD DVR Video Recorder (2TB Hard Drive), 8pcs 1080P Outdoor Home Surveillance Cameras, CCTV Kits for Easy Remote Monitoring : Electronics
Amazon.com : EVERTECH 16 Channel DVR 2X HDD Capacity 4in1 AHD/CVI/TVI Analog High Definition H265 Security Camera Digital Video Recorder w/ 2TB Hard Drive for Recording and Remote Monitoring : Electronics
Amazon.com : TIGERSECU Ultra HD 5MP 8-Channel Hybrid NVR and DVR Recorder Without Hard Drive, for 8 Analog/TVI/AHD/CVI Security Cameras and 8 Network IP Cameras (Cameras and Hard Drive Not Included) :
Amazon.com : 101AV 8CH Security System Hybrid HD H.265/H.264 5in1 DVR/NVR, HD-TVI/CVI/AHD/IP, 2TB HDD, 1080P HDMI/VGA Video Out, Phone APPs for Home & Office, Work w/ 5MP Lite Analog & 4MP IP
Amazon.com : Evertech 16 Channel HD DVR w/ 16 pcs 1080pP Varifocal Manual Zoom Bullet HD CCTV Home Security Camera System Set w/ 2TB Hard Drive : Electronics
Amazon.com : CCTV Camera Pros iDVR-PRO16A 16 Channel CCTV HD Surveillance System DVR | 1080p AHD TVI D1 | Remote Access Mac iOS Android Apps | HDMI VGA BNC | Spot Loop
Amazon.com : Lorex 8-Channel 5MP DVR Security System with 2TB HDD and 4 5MP Active Deterrence Cameras : Electronics
Amazon.com : Lorex 4K Security Camera System with 12 Analog Active Deterrence Wired Cameras, 20-Channel 2TB DVR Recorder (Supports 16 Wired and 4 Wi-Fi Cameras) : Electronics
Amazon.com : Lorex 4K 8 Channels Wired DVR System (2TB (D881) 4xC883DA - High Definition Surveillance with 4K Resolution - 8 Channel DVR with 2TB Hard Drive : Electronics
Amazon.com : ANNKE 3K Lite Security Camera System Outdoor with AI Human/Vehicle Detection, 8CH H.265+ DVR and 8 x 1920TVL 2MP IP66 Home CCTV Cameras, Smart Playback, Email Alert with Images, 1TB
Amazon.com : 16CH 5in1 (IP, TVI, AHD, CVI, Analog CVBS) Surveillance DVR + 2MP 1080P 2.8mm Fixed Lens Dome Camera (with 2TB HDD, 10x 2MP 2.8mm Dome Camera) : Electronics
Amazon.com : Swann Home DVR Security Camera System with 1TB HDD, 8 Channel 4 Camera, 1080p Full HD Video, Indoor or Outdoor Wired Surveillance CCTV, Heat and Motion Detection, 845804 : Electronics
Amazon.com : Lorex Indoor/Outdoor Wired Security Camera System, 1080p HD Bullet Cameras with Motion Detection Surveillance, IR Night Vision, 1TB 4 Channel DVR, 4 Cameras (M. Refurbished) : Electronics
Amazon.com : Lorex Fusion 4K Security Camera System w 2TB DVR - 8 Channel Wired Home Security w/ 6 Cameras - Motion & Face Detection, Warning Light & Siren, Color Night Vision, Weatherproof Surveillance : Electronics
Amazon.com: Swann 4K HD Security Camera System, 8 Channel DVR with 2TB,4 Indoor/Outdoor Wired 8MP Bullet Cameras, 24/7 Home Surveillance, Color Night Vision, IP66 Weatherproof, True Detect, Spotlights & Sirens : Electronics
Amazon.com: Q-See QC918B 8 Channel 1080p Analog HD DVR with PIR Camera Support, No HDD : Electronics
Amazon.com : Lorex Smart 2K HD Active Deterrence Indoor/Outdoor Security System, 4 x 5MP Ultra HD Cameras w/Color Night Vision - Includes 2TB Security Grade Hard Drive and 8 Channel 4K DVR (
Amazon.com : Lorex D861A81B 4K Ultra HD 8 Channel 1TB HDD Analog DVR with Smart Motion Detection and Smart Home Voice Control, 1 HDD Slot, Works with Sensors, Black (M. Refurbished) : Electronics
Amazon.com : 4K Ultra HD 8 Channel Digital Video Recorder with Smart Motion Detection and Smart Home Voice Control 2TB : Electronics
Amazon.com : Lorex 8 Channel HD Analog DVR with 2TB HDD Security System, with 8 1080p Cameras130' Night Vision : Electronics
