Smart Ring Health Tracker, Record Sleep Quality, Heart Rate, Body Temperature, Blood Oxygen and Pedometer, Compatible with iOS and Android
Price: $199.99
(as of Jun 09, 2024 19:48:58 UTC – Details)
Product Description
As with any ring purchase, it’s important to choose the right size when buying a smart ring. The ring should fit snugly on your finger, but it should also have a little room to slide between your fingers. When the ring is the right size, it will be comfortable to wear and virtually undetectable.
When sizing your ring, it is important to remember that your finger size changes throughout the day. Therefore, it is best to take measurements in the morning, during the day and at night. This way you can find the right size as accurately as possible. Temperature and seasons can also affect finger size – your fingers are usually slightly thicker in warmer temperatures than in colder ones.
So how do you measure your ring size if you don’t have an old ring or calipers? Measurements can easily be made at home using string and a ruler. You can use gift string or a thin piece of paper as a tape measure. In addition to the string and ruler, you will also need scissors and a pencil. So this is what you need to do:
1. cut a small piece of string, wrap it around your finger and measure your finger at its widest point. Make sure the string fits snugly and is not too loose or too tight.
2. Mark with a pencil where the ends of the string meet. Then lay the string directly on a flat surface. Then use a ruler to measure the length of the rope to the mark. The measurement you get is the circumference of your finger.
3. The Smart Ring is available in eight different sizes: sizing options start at 2.04 inches in circumference and go up to 2.76 inches in circumference. View our sizing chart images for more details and select the size closest to your circumference from the available options. If your size falls between two sizes, or you are unsure if your ring size is correct, we recommend choosing the smaller size.
【Sleep Tracking Ring】The ring also professionally interprets the sleep characteristics and analyzes the sleep quality of each stage during sleep to help you adjust your sleep habits. For example, deep sleep, rapid eye movement sleep, light sleep and wakefulness can help you determine whether you need more deep sleep stages.
【Fitness Tracking Ring】 The ring continuously tracks and records your physical vigor throughout the day. Record your exercise heart rate, steps and exercise data as you perform sports and fitness workouts. Calories Burned.
【Smart Health Ring】As a professional heart health advisor, the Smart Ring is equipped with high-precision, high-performance heart rate and oxygen saturation sensors to accurately acquire data and monitor your heart activity 24/7. The Smart Ring will intelligently analyze the relationship between your activity and heart rate. Comprehensive understanding of your physical state
【IOS&Android Compatibility】Download our app for iOS or Android operating systems and track your workouts, sleep stages and blood oxygen levels.
【IP68 Waterproof】No need to take it off in water-related environments such as washing and swimming. Unaffected by sweating when exercising, continuously monitor your body condition.
【Ultra Long Standby】 Say goodbye to daily charging. One full charge, no need to carry a charger for a week. Support wireless charging, more convenient to wear.
【No Subscription Fee】Smart ring health tracker data can be easily viewed through the mobile app without any subscription fee. Smart Ring supports Android 6.0 and iOS 11.0 and above.
【100% After-sales】If you encounter any problems during use, please contact us promptly via Amazon message. We will reply within 12 hours. We provide full technical support and return service for you!
