Heart Rate Monitor Soft Strap，QBeau Comfortable Replacement Heart Rate Monitor Chest Soft Belt Strap For Polar &amp; Garmin &amp; Wahoo &amp; Runtastic Heart Rate...<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Heart rate monitor soft strap for Polar/Garmin/Wahoo/Runtastic heart rate sensor，and other 5.3KHZ，bluetooth，ANT+ heart rate sensors. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Distance between those two clasp:45mm(It is standard，Normally，the distance for all kinds of heart rate sensor is 45mm) </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Max length is 3.28ft=39.37in， max inner diameter is 1.57ft=18.90in，one fits all. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> The QBeau soft chest strap is designed with most heart rate trainers in mind! Comfortable and machine washable. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Package including:1 X heart rate chest strap，(sensor not included) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41%2BFdoWiNCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41kCQ8w9gDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N5o6nLwhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41OBDp3VvzL.jpg" noproxy>