The M4 smart watch bracelet in black is the perfect tool for monitoring your health and fitness in style. With an HD color screen and easy-to-use touchscreen interface, you can easily view your messages, record your motion and steps, measure your calories and distance, and even monitor your heart rate. The adjustable, comfortable, and sleek strap design ensures maximum comfort for extended use, making it the perfect workout watch for all-day wear. The M4 smartwatch also boasts an impressive 45-day battery life, making it the perfect companion for those who live an active lifestyle.

• Fitness tracker watch with smart bracelet technology
• Monitors health and fitness with heart rate monitor, step counter, calorie tracker, sleep tracker, and more
• HD color screen and touchscreen interface for easy navigation
• Records motion and steps, measures calories and distance
• Adjustable, comfortable, and sleek strap design in black
• Long battery life of 45 days with easy charging capabilities

Improved Health: With the M4 smartwatch, you can easily monitor your heart rate, steps taken, calories burned, and distance traveled. This information can help you make more informed decisions about your overall health and fitness routine.

Long Battery Life: The M4 smartwatch boasts an impressive 45-day battery life, ensuring you can use it for extended periods without the need for frequent charging.

Stylish & Comfortable: The adjustable, comfortable, and sleek strap design in black ensures maximum comfort and style for all-day wear.