R20K
Akuvox R20K On-Wall model Slim SIP Intercom with Keypad and RF card reader, Front panel： Aluminum alloy, Output Relay: 2 output relays for door opener, Water-proof & Dust-proof: IP65 , Wide-angle camera: 120º , PoE (IEEE802.3af, Power-over-Ethernet), Two-way video communication over IP networks with Echo Cancel, Complies with SIP standard for easy integration in every SIP PBX, Installation: Surface Mount.