Vibeat CheckmeO2Max Finger Pulse Oximeter - Rechargeable Sports O2 Monitor w/ Android/iOS App, 24/7 Heart Rate Tracking, Fitness Wearable

✨All-in-One Health Tracker Monitor O2 levels & heart rate with real-time sync to your devices via free ViHealth app (iOS/Android/PC). ⚡Smart Custom Alerts Adjustable vibration + sound notifications when O2/pulse exceed your preset ranges - perfect for workouts. 🏃24/7 Wearable Monitoring Patented ring design tracks activity during runs, climbs, or daily use with 5-second readings. 🔋3-Day Battery 500mAh rechargeable battery lasts 72 hours - no replacements needed. 📊Auto Data Management Stores 40 hours of data Auto-syncs via Bluetooth Free O2 Insight Pro software for PC analysis 🔄Secure & Comfortable Sweatproof silicone ring • Lightweight design • Stays put during activity ⚠️ Note: For fitness/wellness tracking only.