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

Stay stylish and informed with the Smart Temperature Ring by oly2u—a unisex titanium steel ring designed to combine fashion with function. This sleek and waterproof accessory doubles as a temperature-sensitive ring, automatically displaying your finger’s surface temperature once it rises above 27°C. Crafted from high-quality stainless steel with an 8mm surface width, its clean and modern letter-patterned design makes it the perfect cocktail ring for those who appreciate intelligent tech in subtle, wearable form. Whether you're tracking your wellness or making a minimalist fashion statement, this smart ring delivers comfort, durability, and innovation all in one.

Brand Name: oly2u

Fine or Fashion: fashion

Function: fitness tracker

Gender: Unisex

Item Type: Rings

Material: Metal

Metals Type: STAINLESS STEEL

Notice: The ring temperature needs to be above 27 degrees to display the number

Rings Type: Cocktail Ring

Setting Type: None

Shape\pattern: Letter

Smart jewelry: Temperature sensing jewelry

Smart ring: Temperature Test Finger Ring

Surface Width: 8mm

Temperature Measuring Ring: black ring

Temperature sensitive ring: Simple ring