Polar H10 H9 H7 Chest Strap Replacement - Adjustable Soft HRM Compatible with Polar Heart Rate Sensor

Description

💓 Upgrade your pulse game with precision and comfort!

This adjustable, soft chest strap replacement is compatible with multiple Polar and other major heart rate sensors, featuring waterproof electrodes for enhanced signal accuracy and a comfortable silicone-fiber blend for all-day wear. Designed for chest sizes 29.5" to 43.3", it delivers reliable, stable heart rate monitoring to elevate your fitness tracking.