... real time record(audio and video )simultaneously Motion Detecion 2ch mini Car DVR,min bus/taxi ... has many recording modes, such as manual record, motion detect record, boot record, schedule record and pre- ... it is turn on; 2.Support manual record, motion detect record, boot record, pre-record and schedule ... 4.Schedule record: This is timer recording. i.e. In preview mode, DVR will be recording during ...