... video, Night vision: 20-100m, D1 image quality, support CDMA and smart phone, Iphone / Android / JAVA / S Nework ... audio: G711A coding, tunable3. Support ADSL PPPOE, wireless WIFI, wireless TD-SCDMA/CDMA 1X/EVDO/WCDMA, DNS, DDNS4. Built-in media ... FTP,EMAIL,TELNETIE AppInline Web ServerFunctionSearching, monitoring, ADSL,3G(CDMA/TD-SCDMA/WCDMA) AlarmMotion detection alarmSensitivity 1-9 grade, ...