... -time video view 5.8G camera with IR cut ES-DVR704HV421W Camera paramiter:1/4" color CMOS camera,6mm lensResolution:648X488RGB10-15 meters ... modeManually,alarm,motion detection,timingLocal playback4ch simultaneouslyVideo querySearch by time,date,event,channelVideo recordHard disk,remote record,USBBackup modeInternet,USB storage Wireless parameter ...