PH12 Bluetooth Talking Cardio Oximetry ECG+PPG Heart Rate Blood Glucose BP Monitoring Smart Health WatchPH12 Health Smart Watch: Check Afib: The ECG watch allows you to check for atrial fibrillation (Afib), which is an irregular heart rhythm that can lead to stroke or heart failure. 24 7 Continuous Heart Rate Monitoring to keep track of your heart activity throughout the day and night. Bluetooth call, give your life more freedom. Respiration Rate Monitor allows you to track your breathing patterns, detect any potential issues with your respiratory