Glucose Blood Oxygen Health Monitoring Multi-sport Mode Smart Watch

J-Style#2025F Smartwatch – Advanced Health Monitoring & Premium Features

Discover the J-Style#2025F , a smartwatch that combines advanced technology and elegant design to offer you a complete health monitoring experience. With a series of innovative functions, this smartwatch is designed for those who want to take care of their daily well-being with ease and precision.

Main features:

1. 1.57 inch HD Screen & Stainless Steel Frame
   The J-Style#2025F boasts a large 1.57-inch screen with 360x320 resolution for a smooth and clear navigation experience. The medical-grade stainless steel frame ensures accurate ECG measurement.

2. Electrocardiogram (ECG) on Request
   Take an ECG to detect atrial fibrillation or normal heart rhythm in just 30 seconds . By connecting to JChealth app, you will receive a professional ECG report after each monitoring.

3. Pulse Oximetry (SpO2)
   Measures blood oxygen saturation (SpO2) in 30 seconds . The accuracy of SpO2 data is equal to that of Mindray medical devices, with a deviation of only ±6% compared to a medical device.

4. Heart Rate and Blood Pressure Monitoring
   Continuously monitors your heart rate during exercise to optimize your workout. It also measures blood pressure , with results similar to those of medical devices, although for general reference.

5. HRV and Stress Monitoring
   The J-Style#2025F detects your heart rate variability (HRV) and stress level, giving you four levels: Low, Normal, Good, Excellent for HRV and Calm, Moderate, Stressed, Extreme for stress.

6. Automatic Sleep Monitoring
   Automatically monitor your sleep quality, providing a sleep score based on deep and light sleep cycles, interruptions and regularity. Get a professional sleep report via JChealth app.

7. Long-lasting Battery Life
   Enjoy up to 10 days of battery life with a full charge in about an hour. The J-Style#2025F lets you focus on your activities without worrying about frequent charging.

8. Smart Notifications
   Get real-time notifications for Facebook, WhatsApp, Instagram and more directly on your smartwatch by connecting with the JChealth app. Compatible with most Android 4.4 and iOS 9.0 or above devices.

9. Interchangeable Straps
   Personalize your style with interchangeable leather, silicone or metal bands. Easily swap them in seconds to match your look and activity.

J-Style#2025F is the perfect companion for those looking for a reliable and functional device to monitor health and stay connected. With a combination of cutting-edge technologies and elegant design, it is the ideal device for those who do not want to compromise on quality and practicality. 
1 * Color Box+1 * Smart Watch+1 * Magnetic USB Charger+1 * User Manual

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