Salon British Revamp Progloss BR-2000 Manuel D'utilisation page 5

WEEE explanation
This marking indicates that this product should not be disposed with other
household wastes throughout the EU. To prevent possible harm to the environment
or human health from uncontrolled waste disposal, recycle it responsibly to
promote the sustainable reuse of material resources. To return your used device,
please use the return and collection systems or contact the retailer where the product
was purchased. They can take this product for environmental safe recycling.