Mixcder E7 Manual De Usuario página 7

9. Caution
- Store the headphone in a dry place when it powers off.
- If you don't use the headphone for a long period, charging
the battery every 2 months for 1 hour.
- Use a dry cloth for cleaning if needed.
- Avoid dropping the headphone from high places or on hard
surfaces.
- Avoid exposing the headphone to extreme temperature.
(Recommended Storage temperature is -40˚C-80˚C.)
- The headphone is NOT waterproof. Avoid exposing the
headphone to rain or getting liquids into any button port or
other openings.
- Please don't twist or bend the headphone. This may cause
permanent deformation.
- The built-in battery can't be disposed in the fire to avoid
explosion.
Avoid exposing to
liquids and rain
Using as a wired headphone
with a 3.5mm audio cable
Avoid exposing to
extreme temperature
EN-6
Avoid dropping
from high places