Lenovo YOGA Tablet 2 Pro-1380F Safety, Warranty & Quick Start Manual page 13

Important WEEE information
Electrical and electronic equipment marked with the symbol of a crossed-out
wheeled bin may not be disposed as unsorted municipal waste. Waste of
electrical and electronic equipment (WEEE) shall be treated separately using
the collection framework available to customers for the return, recycling, and
treatment of WEEE.
Country-specific information is available at:
http://www.lenovo.com/recycling.
Recycling information for Japan
Recycling and disposal information for Japan is available at:
http://www.lenovo.com/recycling/japan.
Additional recycling statements
Additional information about recycling device components and batteries is in your User
Guide. See "Accessing your User Guide" for details.
Battery recycling marks
The battery recycling information of Taiwan
Battery recycling information for the United States and Canada
Battery recycling information for the European Union