Experience the perfect blend of technology and fitness with the M4 Smart Bracelet, designed to keep you informed and motivated throughout your day. This smart band offers a comprehensive suite of features to help you monitor your health and stay connected. High-Sensitivity Touch Screen: Navigate effortlessly with the high-sensitive touch screen that provides real-time monitoring of your steps, mileage, calories, and heart rate. Additionally, it supports sleep monitoring to help you understand your sleep patterns better. Real-Time Heart Rate Monitoring: Equipped with a built-in motion sensor, the M4 Smart Bracelet offers real-time heart rate monitoring, enabling you to maintain your fitness and health goals effectively. User-Friendly Design: The M4 Smart Bracelet is designed for ease of use and charging, ensuring that you can focus on your activities without any hassle. IP67 Waterproof Performance: With its IP67 waterproof rating, this smart band is perfect for everyday use. You can wear it while washing your hands, face, or even during short swims in shallow water without worry. Stay Connected: Never miss an important call or message with the M4 Smart Bracelet's call reminder and information push features. Stay updated and connected, no matter where you are. Enhance your lifestyle with the M4 Smart Bracelet, a versatile and reliable companion that keeps you on track with your health and fitness goals while ensuring you stay connected to what matters most.