Smart Ring for Men & Women, Health Tracker Fitness Ring with Heart Rate, Blood Oxygen, Sleep Tracker, Step Counter and IP68 Waterproof & Long Endurance, No APP Subscription (Black,10#)

Superior Material & Elegant Exterior:The smart ring is made of high quality stainless steel and resin, ultra-thin thickness of 2.5mm for senseless wear. Fashionable and elegant appearance design, it is the best choice in life and sports.
24H Health Fitness Tracker:The sleep ring is equipped with the most sensitive sensors, real-time heart rate, calories, blood oxygen and sleep tracking around the clock, so you know all aspects of your health.
Multiple Exercise Modes:It supports walking, running, cycling, hiking and golfing modes, tracking your various exercise records in real time and data to achieve your fitness goals for you. The fitness ring is especially suitable as a gift for birthday, wedding and party.
Long Life - Waterproof:Adopting ultra-low power consumption chip, it can be used for up to 15 days on a single charge. Support IP68 waterproof, whether it's raining outdoors or snorkeling or diving, you can rest assured that it can be used for your travel.
Explore More Play：The health ring supports photo and short video control function to add more fun to your life. Connects via Bluetooth, no app subscription required, supports Android 5.0 and above; Apple IOS 10.0 and above.

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