Smart Temperature Ring Titanium Steel Emotion Changes Intelligent Temperature Measuring Rings for Lovers Waterproof Jewelry

High-concerned chemical : None Compatibility : All Compatible Surface Width : 8mm Setting Type : None Rings Type : Cocktail Ring Model Number : Temperature ring Shape\pattern : Letter Occasion : Party Metals Type : Stainless steel Gender : Unisex Item Type : Rings Fine or Fashion : fashion Smart jewelry : Temperature sensing jewelry Temperature sensitive ring : Simple ring Smart ring : Temperature Test Finger Ring Temperature Measuring Ring : black ring Emotion Feeling Temperature Ring : Couples Ring Notice : The ring temperature needs to be above 27 degrees to display the number Lable: Yes

Jewelry Stone: Without a stone