Darwery 1Pcs Heart Rate Monitor Chest Strap Replacement Belt Adjustable Elastic Replacement Band Fitness Equipment Buckle Distance 45mm（Blue）

• 🏃The chest strap for sports ：Use is made of a comfortable silicone and nylon blend. It can be easily replaced, making it suitable for long-term usage.
• 🏃Adjustable Elastic: The adjustable elastic allows for a comfortable and interference-free fit, with a length adjustability range of 64 cm to 107 cm.
• 🏃Easy to Clean: The strap's material is made of soft, breathable fabric that can be easily removed and hand-washed as frequently as necessary.
• 🏃Sweatproof: This lightweight heart rate monitor is suitable for all sports, including cycling, fitness, soccer, and running etc. Making it the perfect choice for fitness enthusiasts, although it is not recommended for swimming.
• 🏃Compatible with all heart rate monitors:Chest strap works with the most popular heart rate monitor and sensor such as Garmin, Polar, Wahoo and more!Great for sports and activities where a wrist unit would be difficult to use.

Adjustable length: chest strap length adjustment range is 25 inches/64 cm to 42 inches/107 cm. Distance between two metal buckles：1.77 inches/45 mm，make it compatible with more brand heart rate sensors. If the straps not fits with your heart rate sensor, please refer to us and get your full refund, thank you.