CEVSTHO Smart Ring Fitness Tracker, Heart Rate&Sleep Tracker with SpO2
Brand: CEVSTHO
Color: Blue
Features:
- 【Get the right size first – Sizing kit recommended】：We recommend ordering our sizing kit first to help you choose the correct size. Wear the tester ring for 24 hours to confirm which size fits you best. Or measure the widest part of your finger with a soft tape or paper strip, then compare with our size chart. No half sizes? Choose the larger one – your finger may swell during the day. After receiving your ring, download the free app to pair and start using it.
- 【Accurate activity tracking – Multi-sport modes & GPS route】：Whether you're on a morning run, cycling to work, hiking on a trail, or hitting the gym, this fitness tracker ring automatically counts your steps, distance, and calories burned. Use your phone's GPS to map outdoor routes and review them on the app. A perfect activity tracker for women who love outdoor adventures, and for men who want a reliable fitness ring for daily workouts.
- 【24/7 health tracking – Heart rate, SpO₂, sleep & stress】：Wear it day and night – while sleeping, working, or relaxing. Get continuous tracking of heart rate, SpO₂, sleep stage analysis (REM, deep, light), and daily stress levels. This sleep tracker ring helps you understand your rest quality, while the health ring shows long‑term trends through the free app. A true health ring for women and fitness tracker for men – no subscription, no hidden fees.
- 【IP68 waterproof – Swim, shower & sweat without worry】：Rated IP68 waterproof, this ring can be worn while swimming laps, showering after gym, washing hands, or jogging in the rain – no need to take it off. Whether you're a smart ring for women who enjoys pool workouts or a smart ring for men who loves outdoor sports, this waterproof smart health ring handles it all.
- 【Long battery + charging case + hassle‑free warranty】：Fully charge the ring in about 1 hour – each full charge lasts 2-3 days of normal use. The included charging case holds enough power to recharge your ring 8 times – perfect for travel or busy weeks. The free app requires no monthly subscription – ever. Any questions about sizing, pairing, or data? Our customer support team is here to help. A reliable health tracker and activity tracker without subscription – ideal for everyday wellness.
Details: Take control of your health with a ring that works like a smart coach but looks like jewelry.
The Smart Health Ring for Women & Men isn't just a fitness tracker – it's a 24/7 wellness companion that tracks heart rate, SpO₂, sleep quality, and stress levels right from your finger. It's waterproof, has a long‑lasting battery, and no monthly fees.
📦 What's inside the box
1 × Smart Health Ring
1 × Magnetic charging case (holds 8 full recharges)
1 × Charging cable
1 × Sizing guide
1 × User manual
❤️ Complete health picture
Get continuous tracking of heart rate, blood oxygen (SpO₂), and stress. Sleep analysis covers REM, deep, and light stages – all clearly shown in the free app.
🏃 Track every move
The ring automatically counts steps, activity, and calories whether you run, cycle, hike, or hit the gym. Use your phone's GPS to map outdoor routes.
📸 Remote control, right from your finger
Control your phone without touching it – take photos, start/stop video recording, or manage short video playback with simple finger gestures.
💧 Swim, shower, sweat
IP68 waterproof means you never need to take it off. Wash hands, swim laps, or jog in the rain – it's built for real life.
🔋 Charge less, wear more
A full charge takes about 1 hour and gives you 2‑3 days of normal use. The charging case holds 8 full recharges – great for travel.
🎁 No subscription, no surprises
The app is completely free. No monthly fees, no hidden fees – just one payment for lifetime access.
📏 How to get the perfect fit
We recommend ordering our sizing kit first. Wear the tester ring for 24 hours to confirm the best size for you.
No half sizes? Choose the larger one – fingers can swell during the day.
After your ring arrives, download the free app, pair it, and start tracking in minutes.
📱 Compatibility & support
Works with iOS and Android (iOS 10.0+ / Android 5.0+)
Syncs with Apple Health and WeChat Steps
30+ languages supported in the app
Customer support ready to help with sizing, pairing, and data questions
One ring. Complete health. No monthly fee.
EAN: 0787583866291
Package Dimensions: 3.6 x 3.5 x 1.3 inches
model number: SR800
