... ptz camera 2.manufactorer of IP camera for 10years 3.Indoor use 4.Mini original camera 5.Two-way audio ... indoor Original h.264 ptz cameraindoor Original h.264 ptz camera ... ,DHCP,PPPoE,DDNS,UPnP,GPRS Wireless StandardIEEE 802.11b/g Data Rate802.11b: 11Mbps(Max.), 802.11g: 54Mbps(Max.) Wireless SecurityWEP ...