User manual

- 48 -
Notices
- Please take off the battery if you will not use the
Mp3 player for a long time, avoiding any damage
caused by battery leakage and erosion.
- Do not use the player in environments that are
too hot, cold, dusty, or damp.
- Please release the HOLD button before using the
product.
- Do not drop off the player in use, which may
cause scratches on the unit surface.
Battery life
Battery Battery life (Measure:
hour)
AAA Alkaline Battery
(with backlight off)
9
* The battery life may vary depending on use condi-
tions, manufacturer, and production time.
* Please replace the battery in time in the following
situations:
- The icon appears.