About This

Medical-Grade Precision Chips: Deliver ultra-fast and highly accurate blood oxygen measurements, ensuring clinical-level reliability for daily health monitoring.
Ergonomic Silicone Pad: Redesigned air-cushioned silicone contact surface conforms to finger contours, providing a softer, more comfortable fit during extended use.
20-Day Trend Tracking: Store up to 20 sets of measurement data, enabling you to easily review long-term blood oxygen level trends and identify potential health patterns.
Adaptive Brightness Control: 5 adjustable brightness levels optimize screen visibility, ensuring clear readings in any environment—whether bright outdoor sunlight or dim indoor settings.
Customizable Smart Alerts: Set personalized oxygen level thresholds to trigger instant alarms, keeping you proactive about critical changes in your blood oxygen status.