Multifunctional Temperature Couple Ring. Features: Temperature Couple Ring: Wear-resistant, No Discoloration, Anti-scratch. Quick Display: Put Your Finger on for 20 to 30 Seconds, the Ring Will Subtly Display the Temperature Number. Comfortable and Smooth to Wear: Suitable for Couples, Friends and Other Fashion Gifts. Superb Craftsmanship: This Watch is Made with Superb Craftsmanship and the Quality is Very Good. It is a Stylish, Creative and Beautiful Accessory That Can Make You Looks Brighter. Specifications: Style: Europe and America Type: Real-time Temperature Test Finger Rings Type: Wrist Strap Application Age Group: Adult Size:6 ,7 ,8 ,9 ,10 ,11 ,12 ,13 (optional) Package Included: 1 Pc * Smart Temperature Ring . Your order will be shipped from abroad so please allow the necessary time of at least 14 work days for delivery due to ongoing delays in postal deliveries globally.