Dirt Devil DD2503 Manuel D'instructions page 13

THE ENVIRONMENT
The symbol on this appliance indicates that this appliance may not
be treated as household waste. Instead it must be handed over
to the applicable collection point for the recycling of electrical and
electronic equipment. Disposal must be carried out in accordance
with local environmental regulations for waste disposal. For more
detailed information about treatment, recovery and recycling of this
appliance, please contact your local city office, your household
and waste disposal service or the shop where you purchased the
appliance.
This appliance complies with the European Directives 2014/30/EC,
2014/35/EC and 2011/65/EU.