Indoor monitor for audio & video communication with doorphones via SIP2.0 protocol

Video SIP Doorphone with one Button (Audio) 1.Body material: all-aluminum 2.Output Relay: 2 output relays for door opener 3.Water-proof & Dust-proof: IP65 5.PoE (IEEE802.3af, Power-over-Ethernet

"SIP Intercom with one Button (Video) 1.Body material: all-aluminum 2.Camera: 3M pixels, automatic lighting,Wild-angle camera: 110º 3.Output Relay: 2 output relays for door opener 4.Water-proof & Dust-proof: IP65 5.PoE (IEEE802.3af, Power-over-Ethern

"SIP Intercom with one Button (Video & Card reader) 1.Body material: all-aluminum 2.Camera: 3M pixels, automatic lighting,Wild-angle camera: 110º 3.RF Card Reader 4.Output Relay: 2 output relays for door opener 5.Water-proof & Dust-proof: IP65 6.PoE

HD IP Video Door System. GDS3710 is an IP Video Door System offers a 180-degree video viewing angle for wall-to- wall coverage, has a built-in RFID chip reader for secure keyless entry, includes a built-in microphone and sp eaker to support intercom funct

Android IP Door Phone with 7” IPS LCD touch screen, Camera 5 Mega pixels, automatic lighting, Water-proof & Dust-proof IP65