Ultrahuman Ring Air Size 11 Raw Titanium

Track your health around the clock with this Ring Air fitness tracker in Raw Titanium, sized to fit size 11 fingers. Made from fighter jet grade Titanium with a hypoallergenic inner coating, this lightweight ring weighs just 2.4-3.6g while monitoring your vital signs. It connects to both iPhones and Android devices via Bluetooth 5.0, tracking your circadian rhythm, sleep patterns, and even detecting AFib. The durable design is water resistant up to 100 meters, and a single charge lasts 4-6 days of continuous use. Comes with a 1 Year warranty. Model 170148.