DS-KH2220-SHikvision DS-KH2220-S Video IntercomAvailable
Manufacturer model reference: DS-KH2220-S. Product family: Video Intercom. Official MENA source: https://www.hikvision.com/mena-en/products/Video-Intercom-Products/4-wire-series/4-wire-hd/ds-kh2220-s/. Exact ordering variant and specifications require verification.
