Product: Grandstream IP Video Door System with IP Surveillance Camera and IP Intercom (GDS3710)
Brand: Grandstream
Built-in rfid chip reader for keyless entry
Sip video streaming to nvrs, video intercom stations, IP phones or smart phones simultaneously
Built with a metal casing to make it weatherproof and vandal resistant
Built-in hemispheric camera allows for 180-degree wall-to wall coverage
Built-in rfid chip reader for keyless entry

Search query: door phone
Relevance: Exact