Ultra-thin Smart Ring Health Tracker for Women Men, Sleep Tracker Ring with Heart Rate, Fitness Ring for Activity Monitoring/Steps/Calories, Up to 7-Day Battery, for iOS Android (Silver, 11)

Comfortable to wear and Waterproof: After continuous efforts and innovation, the thickness of this new generation of the ultra-thin vital health ring for women men is 0.084 inch, which is 0.025 inch thinner than the others, the width of this smart rings for men is 0.254 inch, which is 0.07 inch narrower than other smart rings, and it is very comfortable to wear, the health ring is waterproof and crafted from high-quality materials, ensuring it can handle everything from workouts to showers.

Precision Sleep Monitoring: This ultra-thin health rings for women men can also automatically monitor your sleep. This sleep tracker ring allows you to view daily, weekly and monthly sleep data in the App. Enhance your sleep quality with detailed reports on deep sleep, light sleep, eye movement, and number of awakenings.

Fitness Activity Tracker: The fitness rings for women men automatically tracks various activities, it serves as a comprehensive fitness tracker, keep your fitness goals on track by monitoring your steps, sport time, heart rate, calories burned, distance throughout the day, and activity levels. The fitness ring helps you stay motivated and and active.

Holistic Health Tracking: Monitor your health effortlessly with this slim smart ring, vital health ring for women men, which tracks 24-hour sleep quality, 24-hour activity levels, 24-hour heart rate, 24-hour blood oxygen saturation, and daily calorie burn. Fitness sleep tracker ring can stay on top of your fitness and overall well-being.

Long Battery Life: The ultra-thin smart ring for women men use advanced wireless charging technology, after sleep tracker is fully charged, it can be used continuously for up to 7 days. The portable charging case is good ideal for frequent business travelers & outdoor enthusiasts, ensuring continuous health monitoring no matter where you are. Be it a birthday, Valentine's Day, Mother's Day, Father's Day,Thanksgiving or Christmas, fitness rings for women is a practical and meaningful Choice.