Review on 🌈 feifuns Smart Watch: Advanced Health Monitoring Fitness Tracker for Men and Women – Heart Rate, Blood Pressure, Oxygen, Sleep, and Activity Tracker by Michael Robinson

I really like my watch. I love that you can customize it with your own picture (as you can see). The battery lasts long and charges quickly. I found heart rate, blood pressure and oxygen levels to be pretty accurate. The group needs time to get used to it. It is quite difficult. If you google "how to put an apple watch band around your wrist" there are some videos that will show you how to do it. that the weather screen appears randomly and then disappears. You can download 2 apps that work with it: Group of Heroes III and Dafit. I have used both and prefer dafit. It has the best graphics. Another thing I haven't been able to figure out for too long is the brightness. You touch your watch to get there. Go to Settings -> Brightness -> press until you get the brightness you want, then press and hold to apply.