Dahua Technology Pro Series 4-Channel Tribrid 4MP DVR C52A1N3
DVR XVR: 4 Channel Penta-brid 4K(Ch.1 Only) Mini 1U Digital Video Recorder - 4K 5-in1 DVRs
Swann Enforcer New Home Security Starter Kit 4-Channel, 4-Camera Indoor/Outdoor Wired 4K Ultra HD DVR 1TB HDD & Video Doorbell White SODVK-456804RQB-US - Best Buy
Black Copper 4 Channel DVR Price in Pakistan
Swann Enforcer New Home Security Starter Kit 4-Channel, 4-Camera Indoor/Outdoor Wired 4K Ultra HD DVR 1TB HDD & Video Doorbell White SODVK-456804RQB-US - Best Buy
Amazon.com: ZOSI 1080p Lite 16 Channel Security DVR Recorder, H.265+ Hybrid 4-in-1(Analog/AHD/TVI/CVI) CCTV DVR for Security Camera,Motion Detection,Mobile Remote Control,Email Alarm,2TB Hard Drive Included : Everything Else