Black JC Smart Ring Size 10, Fitness Tracker, Heart Rate, Sleep Tracker Ring

Features & details 【Smart Ring with irresistible glamour】 In this increasingly popular era - JCRing smart ring is gradually becoming a must -have in our daily life with its unique design and powerful features. It can not only track your sports health data, but also provide personalized sleep analysis. It is your ideal choice for your pursuit of a healthy life.   【Health data is clear at a glance】JCRing built -in advanced health tracker, using the pulse readings provided by your fingers to achieve more accurate health data monitoring. Its research -level sensor can accurately monitor more than 25 biometric technologies. Be able to record key data such as your sleep, activity, pressure and body temperature in real time. The smart ring uses the latest instant capture technology, and continuously optimizes the actual experience of more than 1,000,000 users.   【Get a good night's sleep】 JCRing's design is lighter and comfortable compared to traditional smart watches. It is made of skin -friendly high -strength titanium material, which is almost no sense of burden, which is very suitable for long -term wear. What's more worth mentioning is that the smart ring can provide you with detailed sleep analysis reports, including deep sleep, light sleep, eye movement sleep, etc. It help you understand your sleep status, improving sleep quality.