Withings ScanWatch Horizon Hybrid Smart Watch with ECG, Heart Rate, Oximeter 30 Day Battery Life Watches for Women, Men, Fitness Tracker Android & iOS

Electrocardiogram - Detect atrial fibrillation or normal heart rhythm and monitor low and high heart rate in just 30 seconds via ECG. Wrist oximetry - Delivers medical grade oxygen saturation (SpO2) on demand in just 30 seconds Heart scan - Check the heartbeat and receive notifications when the heart rate is atypical (low or high) and when irregular rhythms are detected Heart scan - Record the heartbeat and receive notifications when irregular rhythms are detected Heart rate tracking: ScanWatch continuously tracks heart rate during exercise for training optimisation and monitors daily and night heart rate to improve health over time. A notification can be sent to the user when a high or low resting heart rate occurs International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.