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Keep track of your heart rate during workouts with the MyZone MZ-3 Heart Rate Monitor Chest Strap. This unisex device comes in a standard size and is suitable for indoor and outdoor activities such as running and jogging. The device is powered by batteries and includes a charging cord for convenient charging, and it can be used with Windows, iOS, and Android operating systems.

The MyZone MZ-3 Heart Rate Monitor Chest Strap features a belt and a heart rate monitor to accurately monitor your heart rate during workouts. It is made of durable materials such as nylon and plastic and comes in a stylish red color. Its features make it an ideal activity tracker for fitness enthusiasts who want to monitor their heart rate while working out.