cardoO Ring.. The World’s First Touch Smart Ring
A technological leap with the world’s first smart ring that changes the concept of controlling your mobile via touch.
Accurate tracking of heart rate, oxygen levels, calories burned, sleep quality, and body temperature 24/7.
Battery lasts up to 7 days.
Water and sweat-resistant with a 5ATM rating.
cardoO Ring.. The World’s First Touch Smart Ring
A technological leap with the world’s first smart ring that changes the concept of controlling your mobile via touch.
Accurate tracking of heart rate, oxygen levels, calories burned, sleep quality, and body temperature 24/7.
Battery lasts up to 7 days.
Water and sweat-resistant with a 5ATM rating.
Colors & Sizes That Fit You
The cardoO smart ring is available in colors that suit every style: Black, Silver, and Gold.
It also comes in all sizes 7-13 (17.5mm to 22.4m), for all-day comfort and a perfect fit.
Track Your Health & Activity
Accurately — all day, every day 24/7
One Touch Control
Control your phone with just one touch from cardoO Ring.
PPG Heart Rate Sensor
Optical PPG heart rate sensor for precise, real-time heart rate measurement.
Track Your Health & Activity
Accurately — all day, every day 24/7
One Touch Control
Control your phone with just one touch from cardoO Ring.
PPG Heart Rate Sensor
Optical PPG heart rate sensor for precise, real-time heart rate measurement.
Control with a Touch
Change songs, answer calls, take photos, and control your social media all without opening your phone.
Just one touch gives you full control.
Premium Design
Comfortable internal design with precise measurements, free from any protrusions or discomfort.
جودة تصميم استثنائية
راحة فائقة.. لمتابعة 24/7
تصميم داخلي مريح لقياسات دقيقة من غير اي بروز أو إزعاج.
Premium Design
Made of durable stainless steel with a scratch-resistant polished finish.
Lightweight and comfortable for everyday wear.
Track Every Step
Understand your body better, and live your day with awareness.
Water Resistance
Designed to perform efficiently and track your health accurately throughout the entire day.
Heart Rate & HRV
Track your heart rate, blood oxygen (SpO2), and heart rate variability (HRV) 24/7 for a complete health overview.
Blood Oxygen (SpO2)
Monitor your blood oxygen levels throughout the day to understand your body's oxygen saturation and respiratory health.
Skin Temperature
Monitor subtle temperature changes that indicate your body's stress levels and recovery needs.
Readiness Score
The ring analyzes your sleep and activity data to give you a daily score on how prepared your body is for the day.
Recovery Alerts
If your vitals show fatigue, the app will suggest lowering your effort and focusing on recovery.
Activity-Rest Balance
Understand the perfect timing for intense workouts versus when your body needs to rest.
Smart Gestures
Navigate your world with a tap; scroll through social media (TikTok/Reels) or flip e-book pages effortlessly.
Media & Call Control
Manage your music, videos, and phone calls using built-in touch sensors.
Digital Tasbih
A dedicated smart counter for prayer and mindfulness, easily tracked via the app.
Sleep Analysis
Monitor your sleep stages and deep sleep duration to ensure you wake up fully recovered.
Activity Tracking
Track your steps, calories burned, and various sports modes to stay on top of your fitness goals.
Stress Monitoring
Understand your daily physiological stress levels to maintain a perfect balance.
Premium Materials
Crafted from high-grade stainless steel, weighing only 3.7g for maximum comfort.
5ATM Waterproof
Safe for swimming, showering, and all your daily activities without worry.
Long Battery Life
Enjoy 5-7 days of continuous use on a single charge with magnetic fast charging.
Comprehensive Dashboard
View all your daily activity details, from steps and calories to blood oxygen and heart rate.
AI-Powered Reports
The app's AI analyzes your data to provide smart insights and lifestyle recommendations.
Easy Customization
Easily customize smart gestures and manage ring features like Tasbih mode and media controls.
Heart Rate & HRV
Track your heart rate, blood oxygen (SpO2), and heart rate variability (HRV) 24/7 for a complete health overview.
Blood Oxygen (SpO2)
Monitor your blood oxygen levels throughout the day to understand your body's oxygen saturation and respiratory health.
Skin Temperature
Monitor subtle temperature changes that indicate your body's stress levels and recovery needs.
Readiness Score
The ring analyzes your sleep and activity data to give you a daily score on how prepared your body is for the day.
Recovery Alerts
If your vitals show fatigue, the app will suggest lowering your effort and focusing on recovery.
Activity-Rest Balance
Understand the perfect timing for intense workouts versus when your body needs to rest.
Smart Gestures
Navigate your world with a tap; scroll through social media (TikTok/Reels) or flip e-book pages effortlessly.
Media & Call Control
Manage your music, videos, and phone calls using built-in touch sensors.
Digital Tasbih
A dedicated smart counter for prayer and mindfulness, easily tracked via the app.
Sleep Analysis
Monitor your sleep stages and deep sleep duration to ensure you wake up fully recovered.
Activity Tracking
Track your steps, calories burned, and various sports modes to stay on top of your fitness goals.
Stress Monitoring
Understand your daily physiological stress levels to maintain a perfect balance.
Premium Materials
Crafted from high-grade stainless steel, weighing only 3.7g for maximum comfort.
5ATM Waterproof
Safe for swimming, showering, and all your daily activities without worry.
Long Battery Life
Enjoy 5-7 days of continuous use on a single charge with magnetic fast charging.
Comprehensive Dashboard
View all your daily activity details, from steps and calories to blood oxygen and heart rate.
AI-Powered Reports
The app's AI analyzes your data to provide smart insights and lifestyle recommendations.
Easy Customization
Easily customize smart gestures and manage ring features like Tasbih mode and media controls.