Amazfit Helio Ring Size 8 Smart Ring with Sleep Monitor Heart Rate Monitor 10 ATM Water Resistance - 375 g Ultralight Fitnes

[Your Recovery Snapshot] When you wake up, a result tells you whether your mind and body are ready for a day of intense action or whether you should plan time to rest. With a quick glance at the home page of the Zepp app, you can view the results and insights for your most important recovery data in a single place.
[Step up like a champion]:This high-tech training assistant curates special fitness data such as VO₂ Max, full recovery time, training load and training effect for checking in the Zepp app. Request a free Zepp Fitness trial and enjoy additional access to weekly and monthly fitness reports and an AI chatbot that answers your fitness questions.
[ALL YOUR DATA IN ONE PLACE]:Work out with your Amazfit smart watch during the day, rest with your Amazfit Helio Ring at night and check all your data from both devices in the Zepp app. The app provides advanced performance and recovery analysis and actionable insights for holistic 24/7 health and fitness tracking.
[MADE FOR THE BEST]: The Amazfit Helio ring is incredibly lightweight and is made of a skin-friendly titanium alloy. It weighs less than 4 grams and is 2.6 mm thick. It is the ideal sleep tracker for anyone who wants to monitor their recovery comfortably and without the bulk of a smartwatch.
[Keep your finger on the pulse of health]: As an intelligent wearable worn on the finger, the Amazfit Helio ring can read your pulse more clearly, tracking heart rate, blood oxygen levels and stress even more accurately. This gives you an even clearer picture of your mental and physical recovery.
1. Please kindly update the app to 9.0.2(IOS)/9.0.5(Android) and then connect the watch to update it to 2.2.6.1. Make sure to use the original charger and data cable for charging Keep the device in an appropriate temperature range (0℃-35℃)