1.Front panel：Aluminum alloy2.Output Relay:

2 output relays for door opener

3.Water-proof & Dust-proof: IP65

4.Wide-angle camera: 120º

5.PoE (IEEE802.3af, Power-over-Ethernet)

6.Two-way video communication over IP networks with Echo Cancel

7.Complies with SIP standard for easy integration in every SIP PBX

8. Installation: Surface Mount