DS-KIS202T
Hikvision Four-Wire Analog Video Intercom Kit, Built-in omnidirectional microphone, 1 relay output, Four-wire, Built-in loudspeaker, Kit including DS-KB2411T-IM and DS-KH2220, 5-meter 4-wire cable, and other accessories.
Hikvision Four-Wire Analog Video Intercom Kit, Built-in omnidirectional microphone, 1 relay output, Four-wire, Built-in loudspeaker, Kit including DS-KB2411T-IM and DS-KH2220, 5-meter 4-wire cable, and other accessories.