About product and suppliers:
            41 usb heart rate receiver products are offered for sale by suppliers on Alibaba.com, of which other consumer electronics accounts for 2%. 

A wide variety of usb heart rate receiver options are available to you, 

There are 41 suppliers who sells usb heart rate receiver on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of usb heart rate receiver supply is 97% respectively.