Experience precision pulse tracking with the Sunny Health & Fitness armband heart rate monitor, featuring cutting-edge optical sensor technology, delivering stunning accuracy in heart rate monitoring. Stay informed in real-time through a vivid four-color digital indicator, guiding you through your personalized heart rate zones. Effortlessly sync with your smartphone via Bluetooth using our SunnyFit app while ensuring compatibility with bike computers and sports watches through ANT connectivity. Gain exclusive access to fitness insights and tracking within the SunnyFit app, conveniently monitoring your pulse in real time, customizing heart rate goals, and tracking steps all in one intuitive platform. Seamlessly integrate your workout data with popular fitness apps like Peloton, Strava, Zwift, and more for a comprehensive fitness experience. Receive instant vibration and visual alerts if your heart rate surpasses your target range, keeping you informed during workouts. Our performance-oriented armband guarantees a comfortable and secure fit, catering to intense workouts, and allowing you to focus on your fitness goals. Easy charging with the magnetic clip charger ensures your heart rate monitor is always ready, with battery status conveniently visible on the SunnyFit app or through alternating red and green lights on the device when it’s time to charge.