8. Used as a Wired Headphone
There is a 3.5mm audio port on the left side of ear cup,
where you can plug in the attached audio cable.
It enables you to connect E9 to other devices via 3.5mm
audio cable. When the headphone's
can still enjoy the music without worrying
out of battery.
Note:
The microphone
wired headphone.
9. Take Care Of the Headphone
-Packed the headphone in the travel pouch and store in a dry
place.
-If you don't use the headphone for a long time, please charge
the battery for 1-2 hours every 2 months.
-If necessary, clean with the dry cloth.
-Avoid dropping the headphone from high places or on hard
surfaces.
-Avoid exposing the headphone to extreme temperature.
(Recommended Storage temperature is -IOOC -450C.)
-The headphone
does not work when used as
use the 3.5mm audio cable
as the wired headphone
is NOT waterproof. Avoid exposing the
EN-5
battery is low, you
about running