xuxin universal replacement heart rate monitor soft strap adjustable elastic chest mount belt for polar, garmin, wahoo xuxin <p><b>this heart rate monitor soft strap is an indispensable part of the heart rate monitor. </b></p><p><b>it will detect and send your real-time heart rate to the receiving terminal accurately.</b></p><p><b><br></b></p><p></p><p><b>specifications:</b></p><p>1.space between two snap buttons: 45 mm.</p><p>2.belt length:100-130cm / 39.3in~51.1in inch.</p><p>3.material: nylon + spandex.</p><p>4.color: orange.</p><p><br></p><p><b>features:</b></p><p>soft elastic strap provides a comfortable fit.</p><p>easy to use, clean, durable, highly efficient and stable.</p><p>soft fabrics and adaptive electrodes make it extremely sensitive to your heart's electrical signals.</p><p>compatible with all heart rate sensors.</p><p>suitable for polar, wahoo, garmin.</p><p><br></p><p><b>instruction:</b></p><p>1. wet the sensors on the inside of the strap.</p><p>2. attach the monitor(not include) to the strap.</p><p>3. attach the strap around your chest.</p><p>4. make sure the monitor sits above the base of your chest bone.</p><p><br></p><p><b>package included:</b></p><p>1 x chest belt strap (only strap not including transmitter)</p>