smart watch ECG blood pressure monitoring body temperature men waterproof fitness tracker job points ECG Blood Sugar Health Smart Watch 1.83 inch 240*286 HD Touch screen ECG chest sticker real-time ECG ECG analysis Non-invasive blood sugar monitoring Heart rate monitoring Blood pressure monitoring Blood oxygen monitoring Multiple sports mode Call and message reminder Ultra-low power consumption Long battery life Metal alloy shell silent alarm clock camera remote control music Control and sitting posture reminder drinking water reminder and weather display countdown shake to take pictures and mobile phone search Charging method: magnetic suction charging cable (protection): USB 2.0 Health monitor: sleep monitoring, heart rate, blood pressure, sedentary reminder, drinking reminder, blood oxygen, blood sugar Exercise mode: exercise steps, exercise mileage record, calorie consumption, multiple exercise modes. Motion trajectory (displayed by mobile app) Standby time: 30 days of standby, 4-7 days of daily life Other functions: silent alarm clock, remote camera, music control, sedentary reminder, drinking water reminder, weather display, wrist light display, incoming call reminder, SMS reminder, countdown, shake to take photos, find mobile phone, etc. Color: 5 mix (PU strap: black, red, blue) (leather strap: black, brown) Packaging: Smart watch Charging box Instruction manual (ECG and ECG band optional) Watch size: 260 * 44 * 12mm (length, width and height)