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Product Information
How long does the battery last?
The CIRCUL RING operates in Elite Mode, providing medical-grade SpO2 monitoring at 1-second intervals, perfect for sleep monitoring and continuous health tracking. The battery lasts 3-7 days on a single charge, and maintains over 80% of its capacity even after 300 charging cycles.For convenient charging, the ring comes with a portable charging case featuring an embedded battery. A full charge from 0% to 100% takes about 60 minutes, allowing you to power up your ring anytime, anywhere.
What is Circul Ring?
Circul RING is a 24/7 wearable smart ring that continuously monitors your vital health metrics with near-medical-grade accuracy. Through real-time tracking at second-level intervals, it measures critical indicators including heart rate, blood oxygen levels, HRV, blood pressure, activity, and sleep patterns. All health data is accessible through our dedicated app, providing comprehensive health insights that meet industry-leading accuracy standards.
What makes Circul Ring different from other smart rings?
CIRCUL RING isn't just another smart ring—it's a revolution in personal health monitoring. As originated from the world's first FDA-cleared smart ring Circul+, it brings medical-grade accuracy to your daily life. Our proprietary SST™ (Adaptive Sensor Stabilization Technology ensures unparalleled data precision, adapting to natural finger size variations of up to 3mm throughout the day.It provides Near-Medical-grade Health Data with Real-time Tracking at Second-level Intervals, ensuring that critical indicators such as heart rate, real-time blood oxygen, HRV, and blood pressure meet industry-leading accuracy standards.
What metrics does Circul Ring track?
Heart Rate (24/7 Continuous monitoring)Blood Oxygen Levels (SpO2)High Precision HRV monitoringSleep Apnea monitoringTemperatureBlood Pressure (coming soon)Real-time Sleep MonitoringExercise Heart RateActivity TrackingSteps and MovementEnergy & StressWomen Cycle Tracking (coming soon)
Is the CIRCUL RING capable of continuously monitoring my health?
Yes, the CIRCUL RING continuously monitors key health metrics, including heart rate, blood oxygen level, body temperature, sleep patterns, steps taken, calorie consumption during exercise, and additional metrics. It provides near-medical-grade health data with real-time tracking at second-level intervals, ensuring that critical indicators such as heart rate, real-time blood oxygen, HRV, and blood pressure meet industry-leading accuracy standards.
