Hikvision Original Version 4ch/8ch DVR DS 7204HUHI K1 & DS 7208HUHI K1 AHD CVI TVI CVBS IP 8MP Security DVR for Analog Camera|Surveillance Video Recorder| - AliExpress
Hikvision DS-7204HUHI-F1-N-1TB 4 Channel Tribrid TurboHD Digital Video Recorder, 1TB