13Time ZoneTime Zone: Select the Time Zone format of Greenwich Mean Time among differentcities. The time display will be the same as the current date / time option.Daylight Saving Time: There are two modes to choose for setting up daylight saving time. By Date: Set the start and end time by select month, day, hour, and minute. By Week Number: Set the start and end time by select month, week, hour, and minute.Note: The NTP server (Network Time Protocol) is the time server which is an Internet standardprotocol built on the top of TCP / IP. This assures accurate synchronization to the millisecond ofcomputer clock times in a network of computers.VideoVideo SettingImageImage Rotated: Select the screen display “flip”, “mirror”, or “flip + mirror.Video clip format: Select RECORDING compression format H.264、MPEG-4、MJPEG . Profile1(H.264): H.264 provides higher compression rate than MPEG-4. Thus, H.264 can decrease thebandwidth usage and further apply on 3G. However, H.264 will occupy more system resources thanMPEG-4. As long as the operating system appears operating difficulties under H.264 format, please changeto select MPEG-4. Profile2(MPEG-4): MPEG-4 has the advantage of sending a lower volume of date per time unit