Smart Fitness Tracker Ring for iOS and Android (Black)

The smart bracelet offers real-time monitoring and recording of your sleep movements, including sleep duration, deep sleep duration, light sleep duration, and awakening duration, providing you with better sleep suggestions through the accompanying app. As a professional heart health consultant, the device is equipped with a high-precision and high-performance heart rate sensor, allowing for accurate and continuous monitoring of your heart activity around the clock.

The smart bracelet also tracks and records your various movement data, such as the number of steps taken, the distance traveled, and calorie consumption, with the ability to view these trends on your smartphone anytime, anywhere. Designed with a medical-grade stainless steel shell, the bracelet is both lighter and harder, available in black and gold colors, and offers IP68 waterproof protection, allowing you to wash your hands, take a bath, and even swim without any worries.

The smart bracelet utilizes professional-grade ultra-precision sensors, including an acceleration sensor, optical heart rate sensor, optical blood oxygen sensor, and infrared sensor, working simultaneously to provide data comparable to that of professional devices. The accompanying mobile app, available for free without any subscription fees, allows you to view the health tracker data on your Android 5.1 or iOS 8.0 and above device.

If you encounter any issues during the use of the smart bracelet, you can reach out to us through Amazon messages, and we will respond within 12 hours, providing you with a full range of technical support.

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