Problem
Possible Cause/Possible Solution
No key function or functional
error
Please restart the device
Is the device charged? Restarting the speaker may also help with all troubles.
Our customer support will be glad to help you at [email protected].
SAFETY NOTES
For your own safety and so that you can enjoy our product for a long time, please observe
the following safety instructions:
Before using the battery for the first time, please charge it for approx. 10 hours with
the supplied mains adapter. This ensures maximum battery life.
Only use the charging cable provided for this purpose.
Please read these operating instructions carefully and keep them for future
reference. Please use the device only as described in the manual.
Only use power supply units with 5V / 1A power ratings for charging. Connection to
power supplies with higher voltage output leads to irreparable damage.
Do not expose the speaker to moisture or excessive humidity.
Do not drop the unit and do not expose it to violent shocks. Do not immerse it in
water.
Long-term exposure to loud music can damage the speaker and affect its
performance. It is better to avoid extreme volume levels when using the speaker. To
protect your hearing and maintain the life of your speaker, the maximum volume
should not be set for an extended period of time.
Please follow the warnings in this manual.
Clean the speaker only with a dry cloth. Carefully wipe with a soft cloth. Do not use
cleaning agents with solvents!
If you disassemble the speaker without permission, your warranty will expire. Do not
open the covers and do not touch any internal parts of the unit. Repair by qualified
personnel only!
Please unplug the charger cable when it is not in use and switch it off if it will not be
used for a long time.
When removing the cable, grasp the plug and pull it straight out. Do not pull on the
cable itself.
Avoid exposing the speaker to extreme heat or direct sunlight as this may damage
the battery. Protect the unit from high temperatures, dust, and other harmful
environmental influences.
FCC INTERFERENCE STATEMENT
