ENGLISH
Disclaimer
ETON Soundsysteme GmbH accepts no liability or warranty for damage resulting from improper
use or failure to observe the operating instructions and/or safety instructions.
General Information
Information in this manual is subject to change without notice. Reproduction or distribution of this
manual requires prior permission. If you have any questions that this manual cannot answer,
please contact your dealer. If they are unable to help you, please send an e-mail to:
telefunken@eton-gmbh.com
We will need the proof of purchase and the serial number. (You will find the serial number on the
packaging).
Bluetooth
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and
any use of such marks by ETON Soundsysteme GmbH is under license.
Volume and playback time
A word of warning: take care of your hearing! Hearing damage is irreparable, so avoid high
volumes and enjoy music at a moderate level. The playback time depends on the volume, the
music material and the type of use. If the volume decreases or you perceive bass signals as
unclean, this is an indication that the battery needs to be recharged soon.
Package contents
Please check the contents of the
packaging for completeness:
2x SPARK ONE earbuds
(1x left, 1x right)
1x charging case incl. carrying strap
1x USB-C charging cable
Opening the charging tray
• Fold the top half of the charging case backwards (1)
• Lift the earbuds upwards from the case (2)
The mounts on the charging case are specially adapted
for the left and right earbuds. When reinserted, they snap into
2
place magnetically to guarantee perfect charging.
4
User manual TELEFUNKEN SPARK ONE