TRUEFREE F2 - Page 10

9
When using the headphones close to the
other Bluetooth devices.
The headphone may be aected by
these radio waves when using them in a
location with a mixture of multiple radio
waves.
Turn o the Bluetooth
function on the other
Bluetooth devices.
Case 1
When using the device away from the
headphones, such as in a dierent room.
Bluetooth communication gradually
becomes weaker the further away
Bluetooth headphone are placed from a
Bluetooth player.When using Bluetooth
headphone and a Bluetooth player in
dierent rooms with the doors closed,
Bluetooth communication may be weak.
Keep the Bluetooth
headphone as close to
the Bluetooth player as
possible.
Case 4
When a lot of Applications are running at
the same time.
Quit APPs which you
are not using on the
device to reduce the
load.
Case 5