Question about the difference between two monitors

Hi Lauren, it sounds like you're seeing the monitor in its current package at one retailer and in an older package at the other.  We haven't made any changes to the monitor itself.  The product inside the package is the same.  Hope this helps!  

Thank you for your responds. I have another question.. Do the sticks for the new packaging monitor work on the old one too?

Yes they will.  Any Clearblue Fertility Monitor test sticks you purchase can be used with the monitor, regardless of whether the monitor was packaged in our current packaging or our current packaging.  Best of luck to you!