... .Support Vist by Cell phone 2.Support WIFI 3.Infrared wireless IP camera 4.Support pan/tilt 5.Two-way audio monitor ... ,HTTP,SMTP,FTP,DHCP,DDNS,UPNP,NTP,PPPOE, WIFINetwork connectionsEthernet 10/100Base-T, RJ-45 connectorSoftwareBSView.exeSoftware upgradeSupport remote upgrade.DDNSA ... been written in devicePowerDC 5V Multi-Function Pan/Tilit IR wireless camera (LIP2001-W)