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Smart Ring

The NFC Smart Ring is a wearable product with heart rate measurement and motion detection which can monitor the health and exercise status of the human body in real time.

• NFC sensing supported and can be used as a smart door lock key, car key and other unlocking devices

• Real-time heart rate monitoring and physical health monitoring

• Motion status detection to record the amount of exercise

• 50 meters waterproof designed for extreme sports use

• Wireless charging

• Battery lasts up to a week