6mm Temperature Sensitive Color Changing Ring For Men And Women

6mm Temperature Sensitive Color Changing Ring For Men And Women Describe About this product Inner copper layer+high-quality temperature sensing, surface fluorescent crystal slice, middle vacuum to prevent oxidation Color sensitivity and the ability to change many colors; It won't break when dropped the ground and won't have any impact when exposed to water for a short of time;

color retention, long-lasting freshness Includes: 1pc ring

Label: Yes

Material: Metal