Smart Ring for Women Men Diamond Fitness Tracker Sleep Heart Rate Monitor Smart Rings for Android iOS Pedometer Calorie Step Counter Stylish Ladies Rings for Women Elegant Activity Tracker Wearable

Main Functions: - Pedometer:Steps,Calories,Distance - Family Care - Heart Rate Monitor - Exercise Monitor - Remote Camera - Stress Assess/Female Physiological Cycle - Sleep Tracker Hardware: Bluetooth:5.4 Ring Battery:12-18mAh APP:LuckRing Standby Time:One full charge gives you(1-2 days of working time) iOS 12.0 or above,Android 9.0 or above Ring Material:Stainless Steel+Zircon Packaging Accessories Including: Smart Ring*1 Manual Charing Line*1 Ring Size: #6 (Ring inner diameter:16.85mm(0.66"),Ring circumference:2.01"-2.09") #7 (Ring inner diameter:17.5mm(0.69"),Ring circumference:2.13"-2.2") #8 (Ring inner diameter:18.4mm(0.72"),Ring circumference:2.24"-2.32") #9 (Ring inner diameter:19.3mm(0.76"),Ring circumference:2.36"-2.4") #10 (Ring inner diameter:20mm(0.78"),Ring circumference:2.44"-2.52") #11 (Ring inner diameter:20.7mm(0.82"),Ring circumference:2.48"-2.56") #12 (Ring inner diameter:22.6mm(0.89"),Ring circumference:2.52"-2.6") Note: - DO NOT suitable for bathing,diving,swimming,water-related work

• DESIGN & WATERPROOF : The smart health ring is not just a health device but also a stylish accessory.Stainless steel+zircon slim smart ring,offers a sleek and comfortable wearing experience.Its lightweight design ensures all-day comfort,while its waterproof construction allows you to wear it worry-free during rainny days or handwashing
• HEALTH MONITORING : This smart ring provides continuous, real-time monitoring of your vital health metrics.It tracks your heart rate,giving you a comprehensive overview of your well-being day and night
• SLEEP TRACKER : Gain valuable insights into your sleep quality with detailed sleep stage analysis. The smart ring monitors your sleep duration, sleep stages (deep, light, REM), and wake-up times, providing a sleep score and personalized recommendations to improve your sleep habits. Wake up feeling refreshed and energized every day
• FITNESS & DAILY TRACKING : Beyond health monitoring, this smart ring also tracks your daily activity levels. It accurately records your steps, distance traveled, and calories burned, helping you stay motivated and achieve your fitness goals. Whether you're walking, running, or working out, this ring keeps you on track
• FAMILY CARE & REMOTE PHOTOGRAPHY : By using the APP,you can add family members as friends.Click on the friends page to learn about your family's health information anytime and anywhere.Don't miss any wonderful moments in life. Connect the ring to your smartphone via Bluetooth to make it a convenient remote shutter