<!--ProdInc[170088987]/Mall:[rei_US]--> Requires connection to a 3rd party phone app or sports device that accepts HR data Compatible with most Bluetooth heart rate-enabled devices (not included) Allows for up to 3 simultaneous connections with Bluetooth-enabled devices Multichannel optical sensor enables precise measurement Comfortable and simpler to wear than a chest strap Easy to adjust the fit and remove the sensor for quick cleaning Wear detection allows for automatic device pairing for new workouts 38 hrs. of full operation or 80 days in standby mode on a single charge Rechargeable with included magnetic USB charging cableImported.
<!--ProdInc[170088987]/Mall:[rei_US]--> Requires connection to a 3rd party phone app or sports device that accepts HR data Compatible with most Bluetooth heart rate-enabled devices (not included) Allows for up to 3 simultaneous connections with Bluetooth-enabled devices Multichannel optical sensor enables precise measurement Comfortable and simpler to wear than a chest strap Easy to adjust the fit and remove the sensor for quick cleaning Wear detection allows for automatic device pairing for new workouts 38 hrs. of full operation or 80 days in standby mode on a single charge Rechargeable with included magnetic USB charging cableImported.