13. Cleaning
Never use aggressive detergents, rubbing alcohol or other chemical solu-
tions, as these may damage the housing or cause the product to malfunction.
• Always disconnect the product from the USB power supply before cleaning it.
• Use a dry, lint-free cloth to clean the product.
14. Disposal
Electronic devices are recyclable waste and must not be placed in household
waste. Always dispose of the product according to the relevant statutory regu-
lations.
The built-in rechargeable battery not can be removed and must therefore be
disposed of with the product.
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