... audio: G711A coding, tunable3. Support ADSL PPPOE, wireless WIFI, wireless TD-SCDMA/CDMA 1X/EVDO/WCDMA, DNS, DDNS4. Built-in media ... code rate: 32Kbps NetworkInterface1pcRJ45,10/100M adaptation, 1outlay USB,support WIFI,3GProtocolTCP/IP,UDP/IP,multicast,HTTP,ICMP, ... EMAIL,TELNETIE AppInline Web ServerFunctionSearching, monitoring, ADSL,3G(CDMA/TD-SCDMA/WCDMA) AlarmMotion detection alarmSensitivity 1-9 ...