Bests & Worsts Reviews from Amazon

I have been looking for a less expensive replacement for my broken Fitbit HR. This is perfect. It actually pairs with my phone easier than my Fitbit did. Both the tracker and the app are easy to use. I love pairing it with my phone and recieving notifications about calls and texted The only reason I gave it 4 stars is that the heart rate monitor is not always accurate. It’s fairly accurate when reading my resting heartrate but not when working out. During an intense fitness class, where my heart rate is usually 140-160, it read 84. Update: I added a 5th star because I was able to get an accurate heart rate reading if I wear it upside down so it sits on the underside of my arm.