![Only one fitness tracker is worth its salt: Xiaomi Mi Band 4 and Samsung Galaxy Fit e in review - NotebookCheck.net Reviews Only one fitness tracker is worth its salt: Xiaomi Mi Band 4 and Samsung Galaxy Fit e in review - NotebookCheck.net Reviews](https://www.notebookcheck.net/fileadmin/_processed_/c/b/csm_Honor_Band_5_0bccbe22ea.png)
Only one fitness tracker is worth its salt: Xiaomi Mi Band 4 and Samsung Galaxy Fit e in review - NotebookCheck.net Reviews
![Amazon.com: Xiaomi Mi Smart Band 6 40% Larger 1.56'' AMOLED Touch Screen, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor : Sports & Outdoors Amazon.com: Xiaomi Mi Smart Band 6 40% Larger 1.56'' AMOLED Touch Screen, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor : Sports & Outdoors](https://m.media-amazon.com/images/I/31Y69fvIGhL._AC_.jpg)
Amazon.com: Xiaomi Mi Smart Band 6 40% Larger 1.56'' AMOLED Touch Screen, Sleep Breathing Tracking, 5ATM Water Resistant, 14 Days Battery Life, 30 Sports Mode, Fitness, Steps, Sleep, Heart Rate Monitor : Sports & Outdoors
![Heart rate monitor inaccurate for first half of workout. Mi Band 4. This was a high intensity boot camp workout. Only been a problem for last couple of weeks, got band beginning Heart rate monitor inaccurate for first half of workout. Mi Band 4. This was a high intensity boot camp workout. Only been a problem for last couple of weeks, got band beginning](https://i.redd.it/b591ccs7a3751.jpg)