Purism Smart Fitness Ring, Mobile App with Heart Rate/Health Tracker/Sleep Analyzation/Blood Oxygen/Step Count, IP68 Waterproof with Wireless Charger (Black, 20.6mm)

About this item 【Combination of Elegance and Technology】It is not just a delicate and elegant ring, it also integrates many technologies and functions. All functions are installed in this 5 grams ring. It’s smaller than smart watch and more comfortable to wear. 【Health Tracking with Data Analyze on Mobile App】The built -in sensor of the ring can record many of your data.Monitor your health in real time, remind you when you are sick or have symptoms. Analyze the date is more important than just record the date.Being able to make sense of the data via wearables is completely more important than just having access to it, which is why this fashionable smart ring gives wearers a nudge in the right direction in living healthily. 【IP68 Waterproof】Wearing this ring, you can swim, wash your hands, and take a bath. You can do anything about water without any worry. If the ring is damaged by water, we can provide free replacement. 【Measure and Find the Best Fit】Please measure your finger diameter, and select the ring that is best for your fingers according to the size of our picture. This step is particularly important because you need to wear it every day, so its comfort and matching degree will affect your experience.If your size is not suitable, we can provide free return and replacement service. 【RESHAPE HEALTHY LIFE】By recording and analyzing your health data,it helps you build a healthy life. Smart ring provides you with advice and guidance. Let health be the core of your life and let the Smart Ring be your trusted companion! Product information Collapse All Expand All Connectivity Item details Compatibility Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Additional details Style