IP Video DoorPhones AKYVOX R26P

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-Ethernet);
6.Two-way audio communications with Echo Cancel feature