TP-Link Pharos Series User Manual page 140

For CPE220/CPE510/CPE610/CPE710/WBS210/WBS510:
A
VCCI-A
Symbol Explanation
DC voltage
RECYCLING
This product bears the selective sorting symbol for Waste electrical
and electronic equipment (WEEE). This means that this product must
be handled pursuant to European directive 2012/19/EU in order to be
recycled or dismantled to minimize its impact on the environment.
User has the choice to give his product to a competent recycling
organization or to the retailer when he buys a new electrical or electronic
equipment.