AMOVAN SR08 Smart Ring – Tungsten Steel Sleep, Heart Rate & Fitness Tracker with HRV, SpO2 & No Subscription

Your sleep, heart rate, stress, and daily activity deserve better than a bulky watch on your wrist. The AMOVAN SR08 Smart Ring packs 24-hour health and fitness tracking into a sleek tungsten steel ring that weighs almost nothing, looks like fine jewelry, and works around the clock without a monthly subscription. 💍✨

Whether you want to understand why you wake up tired, keep an eye on your recovery after workouts, or follow your cycle with smart reminders, the SR08 turns every hour of your day and night into clear, useful insights in the free AMOVAN Ring app. Not a medical device. Designed for everyday wellness awareness.

😴 Advanced Sleep Tracking for Better Rest
Wear it to bed and wake up to a full picture of your night:
✅ Nighttime sleep and daytime nap tracking
✅ Sleep stages including deep, light, and REM
✅ Average sleeping heart rate and HRV trends
✅ Sleep blood oxygen and sleeping temperature difference
Understand your sleep patterns and build habits that help you feel more rested. 🌙✅

❤️ 24/7 Heart Rate, HRV & Stress Awareness
Stay in tune with your body all day long:
✅ Continuous heart rate tracking
✅ Heart rate variability (HRV) to reflect recovery and stress tolerance
✅ Manual stress measurement whenever you need a quick check
✅ Manual blood oxygen (SpO2) measurement on demand
Simple numbers, clear charts, and daily patterns you can actually use. 📊✅

🏃 Automatic Exercise & Activity Tracking
Just move. The ring does the recording:
✅ Automatically detects running and walking sessions of 10 minutes or more
✅ Tracks steps, distance, calories, and activity duration
✅ Multi-sport modes with GPS sports mode support through the app
✅ Daily goals and exercise log to keep you motivated
A fitness tracker ring that stays out of your way, from morning walks to evening runs. 🔥✅

🌸 Women's Health Tracking & Reminders
Built-in cycle support designed for real daily routines:
✅ Records and predicts menstrual cycles
✅ Reminders for period start, ovulation window, ovulation peak, and ovulation end
✅ Helps you plan ahead and manage your daily rhythm with confidence
Thoughtful wellness features for women, right on your finger. 💗✅

💎 Premium Tungsten Steel Design
Health tech that you will actually want to wear:
✅ Scratch-resistant tungsten steel finish in a brushed metal look
✅ Available in Silver, Black, and Gold
✅ Lightweight, slim, and comfortable for all-day and overnight wear
✅ Ring sizes 6 to 13 to fit most fingers
A discreet, elegant alternative to a smartwatch or fitness band. 🖤✅

💧 5ATM & IP68 Waterproof
✅ Built for handwashing, rain, sweat, and everyday splashes
✅ Rated 5ATM and IP68 for worry-free daily use
Wear it through workouts, showers, and long days without taking it off. 🌊✅

🔋 Long Battery Life + Magnetic Charging Case
✅ Up to several days of use per charge and 10–15 days of standby
✅ Fully charged in about 1 hour
✅ Includes a portable magnetic charging case for on-the-go top-ups and extra charges between wall charges
✅ Low battery reminder in the app so you never lose a night of data
Spend less time charging and more time tracking. ⚡✅

🧠 Smarter Chip, Smarter Sensors
Powered by a Goodix GR5515 low-power Bluetooth 5.1 chip with ST motion sensor and Goodix heart rate sensor, the SR08 is engineered for efficient battery use and steady tracking. ✅

📲 Free AMOVAN Ring App, No Subscription Fee
✅ Works with Android and iOS devices
✅ Syncs your data for sleep, heart rate, activity, and cycle insights
✅ AI analysis, daily tags, and guided meditation courses
✅ Camera control from your ring
✅ All features included with no monthly fees
Pay once and enjoy your data without paywalls. 📱✅

👫 A Gift That Gets Used Every Day
The SR08 makes a thoughtful gift for partners, parents, athletes, busy professionals, and anyone who cares about sleep, fitness, and wellbeing. Its refined look suits both men and women. 🎁✅

📏 Please Choose Your Size Carefully
Select the ring size that fits your finger comfortably. Remove and clean the ring after bathing to keep the skin underneath fresh and comfortable. Colors may vary slightly depending on your screen.

📦 What's in the Box?
✅ AMOVAN SR08 Smart Ring ×1
✅ Magnetic Charging Case ×1
✅ Magnetic Charging Cable ×1
✅ User Manual ×1

If you are searching for a smart ring that tracks sleep, heart rate, HRV, blood oxygen, stress, activity, and cycle in one stylish tungsten steel design, with 5ATM waterproofing, a portable charging case, and no subscription fee, the AMOVAN SR08 is the wearable that fits your life without getting in the way. 🚀💍💤