... two -way audio Features:> Wi-Fi compliant with wireless standards IEEE802.11b/g.(wireless)> CMOS 300,000 pixel.> Support M-JPEGCompression ... or upload image to FTP.> > Multi-level users management with password protection.> Support IE browser or any other standard ... FTP,DHCP,DDNS,UPNP,NTP,PPPOE Other Protocol802.11b/g (wireless IP camera) Other FeaturesSupportVideo control Dual way audio, Motion ...