HP 300s Scientific Calculator - Manual (Page 95)

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Perchlorate Material – special handling may
apply
This calculator's Memory Backup battery may contain
perchlorate and may require special handling when recycled
or disposed in California.
Disposal of Waste Equipment by Users in
Private Household in the European Union
This symbol means do not dispose of your
product with your other household waste.
Instead, you should protect human health
and the environment by handing over
your waste equipment to a designated
collection point for the recycling of waste
electrical and electronic equipment. For
more information, please contact your
household waste disposal service or go to
http://www.hp.com/recycle.
Chemical Substances
HP is committed to providing our customers with information
about the chemical substances in our products as needed to
comply with legal requirements such as REACH (Regulation
EC No 1907/2006 of the European Parliament and the
Council). A chemical information report for this product can be
found at: www.hp.com/go/reach.
China RoHS