Sleep Tracker Ring Fitness Sleep Heart Rate Ring BT Health Tracker with 3-5 Days Battery Life Waterproof Tracker for Sleep

This smart ring health tracker made of 304 stainless steel utilizes internal gel process and advanced energy-saving technology to help you optimize your sleep pattern. The integrated sensors and video guidance provide data storage for comprehensive tracking of your health and wellness goals.

Specification:
Product color: black and silver
Product material: stainless steel
Waterproof grade: 5ATM grade waterproof
Use time: 3-5 days
Battery capacity: 20mAh (battery built-in)
Charging method: magnetic charging
Ring size: #7 (inner diameter about 1.76cm/0.69 inches) #8 (inner diameter about 1.84cm/0.72 inches) #9 (inner diameter about 1.92cm/0.76 inches) #10 (inner diameter about 2cm/0.79 inches) #11 (inner diameter about 2.08cm/0.82 inches)
SYSTEM COMPATIBILITY: Supports above, IOS 10.0 and above
APP: CYFIT

Product List.
Smart Ring Health Tracker X1
Charging Cable x1

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1.Empowering Health: By continuously monitoring your heart rate 24/7, this smart ring health tracker allows you to keep track of your physical conditions. Its comprehensive sleep analysis function helps optimize your sleep pattern, providing in-depth understanding of your sleep quality and empowering you to take control of your health.

2.Stylish Wellness Tracker: Track your health goals with seamless style. Crafted from 304 stainless steel using an internal gel process, this smart ring ensures both comfort and consistent performance. Suitable for any occasion, this elegant accessory is a perfect fit for your wardrobe.

3.Effortless Long-lasting Battery: Embrace a fitter lifestyle with our smart ring—engineered with cutting-edge energy-saving tech, it minimizes charging frequency, ensuring 3-5 days of continuous health monitoring.

4.Enhanced Data Storage: Easily view and track up to a week's worth of health data without consistent BT connections. Our smart ring health tracker automatically stores and syncs fitness data for maximum accessibility and seamless data storage efficiency.

5.Video Guidance Fitness Habits: Achieve a better quality of life with our smart ring—integrating sensors, video guidance, and movement instruction make your workout more efficient and improve fitness habits.