Trying to installing/import plyer module

I installed the plyer module it said ...

pip install plyer
Requirement already satisfied: plyer in *insert path here*

So, I think that the module is already installed so I put in the code ...

from plyer import notification
notification.notify( title = "Reminder ⏰", message="Break is over time to work..." ,  timeout=10)

But, it returns an error saying

Traceback (most recent call last):
  File "c:\Users\#####\Code\Python\Reminder\Reminder.py", line 2, in <module>
    from plyer import notification
ModuleNotFoundError: No module named 'plyer'

There is NO module named 'plyer' like what someone please help me...