2
Original packaging
If you wish to exercise your eight-week
right of return, we ask that you be abso-
lutely sure to hold onto the packaging.
We can only accept product returns with
the ORIGINAL PACKAGING.
Empty boxes are not available!
Complaints
In case of a complaint we will need the
following information to process your
enquiry:
1. Invoice number
Can be found on the sales slip (en-
closed with the product) or on the order
confirmation received as a PDF docu-
ment, e.g. 4322543
2. Serial number or batch number
Located on the back of the device, e.g.
serial no.: UL 04007480121A
Thank you for your support!
Protecting the environment
Old devices must not be
disposed of with household
waste!
If the device is no longer opera-
tional, every consumer is required by
law to dispose of used devices sepa-
rately from household waste, e.g. at a
collection point run by the communal
authority/borough. This ensures that
old devices are recycled in a profession-
al manner and also rules out negative
consequences for the environment.
For this reason, electrical equipment is
marked with the adjacent symbol.
Batteries and rechargeable
batteries do not belong in
the household garbage!
Every consumer is required by law to
bring all batteries and rechargeable
batteries, regardless whether they
contain harmful substances*) or not, to
a collection point run by the communal
authority or borough or to a retailer, so
that they can be disposed of in an envi-
ronmentally friendly manner.
Please only turn in batteries and re-
chargeable batteries which are empty!
*) labelled with: Cd = cadmium,
Hg = mercury, Pb = lead
Package contents
1
×
“Teufel MUTE BT” headphones
1
×
connector cord with two 3.5 mm
jack plugs, 1.3 m long
1
×
airplane adapter
1
×
storage box
1
×
Li-ion rechargeable battery, Varta
Easy pack
For your safety
Please read
Before you use the headphones,
please first carefully read
through the safety notes and the
user manual. This is the only way to use
all functions safely and reliably.
Store the user manual in a safe place
and also be sure to pass it on to any
subsequent owner.
Proper use
The “Teufel MUTE BT” headphones
serve to play back audio signals trans-
mitted by an audio system via the
enclosed cable or via Bluetooth
®
.
Only use the headphones as described
in this user manual. Any other use will
be deemed as not in accordance with
the instructions and may lead to dam-
age of property or even persons.
