Heartratemonitorsusa.com

Does everything it claims to do. Band is a little hot to wear during a workout, but not a big deal.

Accurate heart rate results.

Product works as expected.

Very good service. I received my Fitbit in a week.

The company was great to do business with .They answered all my questions +the product came very quickly. It's a great blood pressure machine and the cuff DEFINITELY is EXTRA LARGE.. and very comfortable I highly recommend this company in this product.