Review on Smart bracelet HONOR Band 5 Global, blue by Celina Mlynczyk ᠌

Measures blood saturation (O2 saturation) extremely accurately; it may ask you to restart tests multiple times. Long pressing the button is the only way to turn off the alarm clock, which is inconvenient. Should your finger slide when pressing the button, the alarm will be delayed. Everything else is nice. Display is clear and bright, it is scratch resistant, it monitors pulse rate, and it counts steps.