Fashion Electrocardiogram Luminous Rotatable Ring for Women Men Fluorescent Ring Glow In Dark Couple Finger Rings Jewelry Gift

Function : jewelry,fitness tracker Surface Width : 8mm Setting Type : None Rings Type : Cocktail Ring Model Number : luminous ring men Shape\pattern : Animal Style : TRENDY Occasion : Party Gender : Unisex Origin : Mainland China Item Type : Rings Fine or Fashion : Fashion Gift For : Teens/Women/Girls/Men/Young People/Boyfriend Eco-Friendly Material : lead & nickel free Couple Rings : Love Heart Luminous Ring Ring Set : Fluorescent Ring Vintage Ring : Valentine's Day Gifts Material: stainless steel, resin