Receiver like Bluetooth earphone or Bluetooth Speaker, etc.
Find "Recordings" on main menu, then choose "Start voice
Save the recording: Tap and then and choose “Yes” to
Play Recordings: Find all of the recordings under
"Recordings library". Choose from the recordings and tap
Record Settings: Choose to set rec bitrate/Track AVR
mode/Set recording scene. Save the changes with button
Select "Tools" on main interface, tap button to access
to its function. A related list will show "Videos", "Calendar",
Important notice: If the buttons don ’ t work properly,
press the reset hole with a clip to reset all controls.
Select "Setting" on main menu, tap button to access to
its function. Tap button / to scroll up/down.
Set Date and time: Find Date and time, tap button to
enter, choose to set Time or Date. Use button to switch
between year/month/day; hour/minute. Tap / to
choose the year/month/day; hour/minute. Tap button
Display: Set the Brightness, Backlight timer and
Screensaver of your player;