Intelligent Crystal Temperature Display Ring

Ring Size
Metal Color
Black
Blue
Gold
Rose Gold
Silver

Please check the gallery for a ring sizing chart, or use this handy ring sizing/conversion tool.

Know just how hot (or cold) you are with these temperature display rings!

Made with Thermotropic Liquid Crystals, these rings react to body temperature and display it in Celsius. Simply wear it for 20-30 seconds, and watch the number light up on the ring!

A cool gift for loved ones - or yourself.

Materials: Stainless Steel, Thermotropic Liquid Crystals

Disclaimer: Please note that these rings are not meant for use as medical diagnostic tools or as replacements for thermometers.

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