heart rate monitor replacement strap, adjustable heart rate monitor chest strap replacement band, sport running heart rate monitor replacement band for wahoo garmin polar onlydroid <b>this heart rate monitor chest strap is an indispensable part of the heart rate monitor. </b><br><br> <b>features:</b><br><br> soft & comfortable: fully adjustable heart rate monitor chest strap is easy to setup and use. high quality, finely woven elastic strap is soft, comfortable, durable and won’t chafe for all day comfort. <br><br> widely compatible: compatible with a variety of (ant+, bluetooth 4.0, 5.3 k) heart rate equipment: polar, wahoo and garmin. made of durable, wear-resistant materials, the heart rate monitor strap replacement won’t break, crack or tear. <br><br> fast & stable: soft fabrics and adaptive electrodes of the chest strap replacemen makes the heart rate monitor extremely sensitive to your heart's electrical signals. it will detect and send your real-time heart rate to the receiving terminal accurately.<br><br> nice gift: heart rate monitor replacement strap is pefect gift for people who exercise regularly. if you want send a gift to them, you can send them this heart rate belt. they will be happy for the gift, an indispensable part of the heart rate monitor. <br><br> guaranteed to remember: onlyesh offers you 30 days support! we take pride in the quality of this heart rate monitor chest strap, if you have compatibility issues we will happily refund your order. and we will be here for you!<br><br> <b>instruction:</b><br><br> 1. wet the sensors on the inside of the strap.<br><br> 2. attach the monitor (not include) to the strap.<br><br> 3. attach the strap around your chest.<br><br> 4. make sure the monitor sits above the base of your chest bone.<br><br> <b>specifications:</b><br><br> 1.space between two snap buttons: 45 mm.<br><br> 2.belt length: 60-120cm/ 23.6-47.2 inch.<br><br> 3.material: nylon + spandex.<br><br> 4.color: black.<br><br> <b>package included:</b><br><br> 1 x chest belt strap (only strap not including heart rate monitor)