Advanced Heart Rate Monitoring
Monitor your cardiovascular health with medical-grade accuracy. Circul Ring provides continuous heart rate tracking that healthcare professionals trust.
Why Heart Rate Monitoring Is Critical
Early Detection
Continuous heart rate monitoring can help detect arrhythmias, irregular heartbeats, and other cardiovascular issues before they become serious problems.
Fitness Optimization
Track your heart rate zones during exercise to optimize workouts and improve cardiovascular fitness safely and effectively.
Stress Management
Monitor how stress affects your heart rate and learn to manage stress levels for better overall cardiovascular health.
Advanced Heart Rate Technology
Medical-Grade Accuracy
Circul Ring delivers hospital-grade heart rate accuracy with precision sensors that have been validated through extensive clinical research.
24/7 Continuous Monitoring
Unlike smartwatches that only monitor during workouts, Circul Ring tracks your heart rate continuously, even during sleep and daily activities.
Advanced Analytics
Get detailed insights into heart rate variability, resting heart rate trends, and recovery metrics to understand your cardiovascular health better.
Real-Time Alerts
Receive immediate notifications when your heart rate goes outside normal ranges, helping you take quick action when needed.
Understanding Heart Rate Zones
Resting Zone (50-60% Max HR)
Recovery and light activity. Your heart is working at minimal effort.
Fat Burn Zone (60-70% Max HR)
Optimal for fat burning and building aerobic base fitness.
Aerobic Zone (70-80% Max HR)
Cardiovascular fitness improvement and endurance building.
Anaerobic Zone (80-90% Max HR)
High-intensity training for performance and speed improvement.
Max Effort Zone (90-100% Max HR)
Maximum intensity training for elite performance enhancement.
Frequently Asked Questions
How accurate is Circul Ring's heart rate monitoring?
Circul Ring provides medical-grade accuracy that matches hospital equipment. Our heart rate monitoring has been validated through over 20 published research papers and clinical studies, ensuring reliability for both healthcare professionals and personal use.
Can the ring detect heart problems?
While Circul Ring is not a diagnostic device, its continuous monitoring can help identify irregular heart patterns, significant changes in resting heart rate, and other indicators that may warrant consultation with a healthcare provider. Early detection of anomalies can be crucial for heart health.
How does it compare to chest strap heart rate monitors?
Circul Ring provides comparable accuracy to chest strap monitors but with much greater convenience. You can wear it 24/7 without discomfort, getting continuous data rather than just during workouts. This comprehensive monitoring provides better insights into your overall cardiovascular health.
What heart rate metrics does it track?
Circul Ring tracks real-time heart rate, resting heart rate trends, heart rate variability (HRV), heart rate zones during activities, recovery heart rate, and can detect irregular rhythms. These comprehensive metrics provide a complete picture of your cardiovascular fitness and health.
Is continuous heart rate monitoring safe?
Yes, Circul Ring uses safe LED technology for heart rate monitoring. The low-power sensors are designed for continuous wear and emit only minimal light that's completely safe for long-term use. The ring is also designed for comfort during 24/7 wear.
Take Control of Your Heart Health
Start monitoring your heart rate with medical-grade accuracy. Join thousands who trust Circul Ring for comprehensive cardiovascular health tracking.