Nextar MA201 - Manual (Page 7)

If the battery power is low, the screen will
display “low power” and the player will
automatically power off.
Recharge your battery by connection to PC
via USBA cable or by the provided charger.
The screen displays battery icon and impulse
when recharging battery. The battery
power will indicate full when completing
recharging.
The battery will be full until it is recharged
continuously for 4hours(the first two times
will take 10hours).
The usable time of battery depends on high
or low of volume, playing files format, button
operation, etc.
The user could set [power off setting] to
save power.
The user could set [screen saver on] to save
power.
The user could hold [VOL] button to set
HOLD UNLOCK to avoid exhausting the
power caused by wrong operation of
buttons.
7. SySTeM Menu
System menu
enter menu: press[MODE] button briefly.
select menu: press[I<<] button or [>>I]
button to select the setting.
save setting: hold [MODE]button to save
and escape from menu.
Music mode:
playing music for more details, refer to
“playing music”
record mode:
recording voice for more details, refer to
“recording voice”
voice mode:
playback voice for more details, refer to
“voice playback”