Function Waterproof Smart Ring 3 Colours 7 Sizes

Upgrade your accessories with a touch of tech with the Multi-Function Waterproof Smart Ring Say goodbye to bulky smartwatches that ruin outfits and hello to this chic ring  Not only is this a fashionable and style ring but it is a smart ring. Equipped with a wide range of sensors to provide valuable insights into your health This ring measures your heart rate, blood pressure, sleep, blood oxygen and more  It's packed with smart features to simplify and track your ins and outs  It also features IPX8 level waterproofing, making it resistant to water and sweat Available in 3 different colours for you to choose from: Black, Gold or Silver Sizes: 17.5mm, 18.2mm, 19mm, 19.8mm, 20.6mm, 21.4mm and 22mm Save yourself a huge 84% on the Multi-Function Waterproof Smart Ring for just 12.79 pounds