INNIOASIS R1 - 4

or pause playback. Also be
used to pause or resume
recording.
Prev: Press this button to
skip to and play the previous
recording.
Next: Press this button to
skip to and play the next
recording.
T- Mark: During
recording/playback, press
this button to mark important
content or key information.
Each press will generate a
new T- Mark record.
Vol+: Press this button to
increase the volume.
Vol- : Press this button to
decrease the volume.
USB- C: Connect a Type- C
cable for file transfer or
charging.
SD Slot: Used for external
storage expansion,
supporting up to 1TB micro
SD card.
Reset: Forces a shutdown,