Mark - HIMS Braille Sense U2 User Manual

After "Set end point" message, A B repeat mode allows you to play a
specific part of an audio file as many times as you wish. To set how
many times a specified region, go to "playback settings" under the
"settings" menu.
9.3.4.7 Release Point
To release point, press "Space-e". Also, press "Space-m (dots 1-3-4)" or
"F2" and move to "Position" by pressing "Space-4". Press "Enter" on
"Position." Move to "Release point" by pressing "Space-4" and press
"Enter". After stop playing specified region, the file will keep playing.

9.3.5 Mark

You can insert a mark while listening to music or an audio file. The mark
function is stored, when you exit the program or play another content.
If you wish to use the mark function, after calling the menu by press
"Space-m (dots 1-3-4)" and move to "Mark" by press "Space-4". And
then press "Enter" on "Mark."
The "Mark" menu has following submenus.
9.4.5.1 Set Mark
If you set to mark while listening to audio file, after calling the menu and
press "Enter" on "Mark." And then move to "Set Mark" and press "Enter."
Also you can run this function by press "Backspace-m (dots 1-3-4)"
without calling the menu. Mark can be inserted up to 1000.
The number of the mark will be automatically identified.
9.3.5.2 Move to Mark
You can move to next or previous mark by pressing "Backspace-dot 6"
or "Backspace-dot 3." You can also move to a mark by using menu. Call
up the menu by press "Space-m (dots 1-3-4)" and move to "Mark." And
then press "Enter" on "Mark." And move to the "Previous Mark" or the
"Next Mark" and press "Enter."
You can also move to a mark by the mark number.