Information: See Filmware Version/Disk Space
Format device/Factory settings: Format the device
or restore to factory setting according to your need.
Find “Tools” on main menu, click button to access
to its function. The related list will show as below:
Stopwatch: click button to enter. Click again to
start/stop the timer. Click button M to restart timer.
Note: the maximum Stopwatch timer list is 5.
Alarm: click button to enter and choose on/off.
Click button to save. Select to set the alarm time,
alarm cycle, alarm music(you can use the music in
the Micro SD card for your alarm music) and alarm
Note: The clock will work when the clock sets to“on”
and power off by holding the button for 3 seconds
(Not available when the power switch has slide to
1) Choose off : No password needed when it is
2) Choose on: Enter the password after powered on.
The initial password is 0000.
Only for modify the password. Enter the initial
password 0000 for first use. Choose the number for