The Polar H9 Heart Rate Monitor is a top choice for athletes and fitness enthusiasts seeking precise heart rate tracking. With its waterproof design and dual ANT and Bluetooth connectivity, this HR sensor is versatile and suitable for various activities, including gym workouts, cycling, running, and outdoor sports.

• Waterproof HR sensor - Durable and reliable for all weather conditions.
• ANT and Bluetooth connectivity - Seamlessly connects to a variety of devices and fitness apps.
• Soft chest strap - Ensures maximum comfort during workouts.
• Ideal for multiple activities - Perfect for gym, cycling, running, and outdoor sports.
• Color: Black - Sleek and stylish design.