CFY E51 ECG Blood Sugar Blood Pressure Blood Oxygen Monitor HRV Smart Watch

✅ 24/7 Health Monitoring & Fitness Tracking: The CFY E51 Smart Watch tracks your health with ECG, Heart Rate, Blood Glucose, Blood Pressure, Blood Oxygen, Body Temp, Sleep Monitoring, and HRV. Plus, it includes Female Menstrual Cycle tracking, Message Reminders, Bluetooth Music, Wake-up Gesture, 60+ APP Dials, and alerts for Abnormal Heart Rate, High Body Temperature, and Sleep Analysis—everything you need to stay connected and healthy. ❤️ Dynamic ECG + PTT Monitoring: Supports ECG collection and PTT dynamic ECG testing through the app, helping you review heart rhythm data during daily use. 🔆 24/7 Heart Rate Monitoring helps you check your heart rate throughout the day and view records and alerts in the app. 🩺 Multiple Health Tracking Functions: Supports heart rate, blood oxygen, blood pressure, body temperature, HRV, sleep monitoring, and blood glucose display for daily wellness reference. 🌙 Sleep Monitoring and Analysis helps track sleep duration, deep sleep, light sleep, and sleep quality, with sleep reports available in the app. 👣 Step, Calorie, and Multi-Sport Tracking helps record daily steps, calories, distance, and sports data such as walking, running, cycling, hiking, and more. 🖥 1.83" HD Color Screen with raise-to-wake support and 60+ app watch faces, so you can customize the display to match your style. 📱 Bluetooth 5.1 Compatible with iOS 8.0 and above and Android 4.4 and above. Supports message reminders, Bluetooth music control, and app data sync. 💧 IP67 Water Resistance with a tempered glass screen, zinc alloy case, and silicone strap for everyday wear. 🔋 185mAh Battery Capacity with about 15 days standby time and about 2 hours charging time, depending on usage habits. ✔ Practical Daily Features include female cycle tracking, sleep reports, and health data review in the companion app. 🎁A thoughtful gift for everyone – from men and women staying active to seniors who need extra care. It offers daily health tracking and peace of mind knowing your loved ones are safe. Information Compatible Phone Models (System) Android 4.4+ and iOS 8.0+ Case Material Zinc Alloy Band Material Silicone Water Resistance Level IP67 Waterproof Metrics Measured ECG / PTT / Blood Glucose / Heart Rate / Blood Pressure / Blood Oxygen / Body Temperature / Sleep / HRV Additional Features Female Menstrual Cycle / Message Reminder / Bluetooth Music / Wake-up Gesture / 60+ APP Dials / Abnormal Heart Rate Warning / High Body Temperature Warning / Sleep Analysis Sport Type Multi-Sports Mode / Running / Cycling / Indoor Walk / Hiking / Stair Stepper / Outdoor Cycle / Stationary Bike Interface Input Buttons / Touchscreen Supported Application H Band Screen Size 1.83 Inches Display Type HD Shape Square Connectivity Bluetooth 5.1 Case Diameter 37 mm Battery Power 185 mAh Battery Average Life 15 Days Standby Gender Unisex Item Weight 47 g Item Dimensions 51 x 37 x 11 mm Charge Time 2 Hour Wrist Size 160-225 mm