- Shape and color. Good sleep mode, does not interfere with sleep with its glow. You can hear well if you talk to them (not a necessary function) Pleasant vibration
- The glass is scratched. Looks like it's a piece of plastic, not glass. Heavy, constantly need to be charged (even with the constantly lit display turned off), No keyboard in 2022 for quick answers. He cannot measure oxygen and do an ecg in the background.