... 3G Mobile Surveillance & E-mail Alarm 4ch H.264 security cctv dvr: H.264 Real-time record 4ch H.264 ... security cctv dvr Features:* 4 channel PAL/NTSC/SECAM Video ... ColorAlarm Input4 CHAlarm Output1 CHRecording ModeContineous, Motion Detection, Sensor, Time schedulePlayback SearchTime, Event(Motion, Alarm)Motion DetetionYes, with configurable detection area & ...