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Teufel Support EN
Bluetooth
BOOMSTER line
BOOMSTER line
BOOMSTER / BOOMSTER 4: Frequently Asked Questions
BOOMSTER GO: Frequently asked questions
BOOMSTER (2020): FAQ
BOOMSTER (2020): Connect via Bluetooth
BOOMSTER XL: Noise at high volumes and strong bass content
BOOMSTER XL: The illumination of the buttons no longer works.