• ECG Electrocardiogram Monitoring: Supports manual I-lead ECG testing, professional ECG signal analysis with health suggestions, and allows sharing ECG reports with family and friends for timely health concern.
• Heart Rate Monitoring: Real-time heart rate detection (range 30-240 bpm), 24-hour continuous monitoring with per-minute data recording and heart rate alert. It also tracks exercise heart rate (30-240 bpm) along with calories and other exercise parameters, with real-time alert for abnormal heart rate during sports.
• HRV Analysis: Adopts Lorenz scatter plot analysis method, compares with standard graphics to quickly evaluate cardiac health index, continuously records HRV data, and automatically monitors at night (00:00-07:00) for comprehensive cardiac condition tracking.
• Heart Health Evaluation: Professional assessment of arrhythmia, coronary heart disease risk, arteriosclerosis risk, mental stress index and fatigue index, helping you grasp your cardiac health status in real time.

2. Comprehensive Physiological Health Monitoring

• Blood Pressure Monitoring: Accurate blood pressure measurement, providing real-time data to help you keep track of your blood pressure changes and prevent potential health risks.
• Blood Component Analysis: Professional detection and analysis of uric acid, total cholesterol, high-density lipoprotein and low-density lipoprotein, offering detailed blood health data for scientific health adjustment.
• Body Temperature Monitoring: Real-time surface temperature detection (range 32°C-42°C), accurately measures the actual temperature of the contact point, helping you timely detect abnormal body temperature.
• Blood Oxygen Monitoring: 60-second rapid blood oxygen detection (range 70%-100%), supports instant detection and continuous night tracking, with low oxygen wake-up function to protect your health during sleep.

3. Sleep & Mental Health Monitoring

• Scientific Sleep Monitoring: 24-hour sleep signal tracking, detailed analysis of sleep stages and cycles, including deep sleep duration, light sleep duration, sleep efficiency and eye blinking frequency; even short naps can be accurately analyzed, helping you improve sleep quality.
• Sleep Apnea Monitoring: Automatically monitors at night (00:00-07:00), enables night blood oxygen tracking, records blood oxygen levels and the number of sleep apnea episodes, providing early warning for sleep respiratory problems.
• Respiratory Rate Monitoring: Continuous night tracking and analysis of respiratory rate (range 6-150 breaths/min), helping you understand your respiratory status during sleep and daily life.
• Stress Monitoring: Real-time stress tracking, timely grasp your mental state; equipped with breathing training function, you can follow the animation for timed breathing exercises to relieve stress and improve cardiopulmonary function.

4. Body Composition Analysis

Other Practical Functions

1. Smart Communication & Control

• Dual-Mode Bluetooth Call: Supports making and receiving calls, rejecting incoming calls, with clear and stable call quality.
• Intelligent Voice Assistant: Easy voice control, bringing convenient and smart operation experience.
• Message Reminder: Real-time alerts for incoming calls, text messages, emails, and notifications from mainstream apps (WeChat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, Telegram).

2. Sports & Activity Tracking

• Activity Monitoring: Step counting, calorie monitoring, distance tracking, sedentary reminder and wearing detection, helping you maintain an active lifestyle.
• Sports Tracking: Automatic step counting + 20 sports modes, including outdoor walking, indoor walking, outdoor running, indoor running, outdoor cycling, spinning, hiking, rowing machine, elliptical machine, stepper, etc.; supports WeChat Sports (130+ models for Android), tracks exercise heart rate, calories, distance, pace and other parameters in real time.
• MET (Metabolic Equivalent): Real-time monitoring of metabolic index, helping you understand your exercise intensity and energy consumption.

3. Daily Convenience Functions