well I was kind of disappointed with the item, I expected better quality from KREIS magic.
The LID is not examinable, (brief visual flashes only). Any close up inspection would tip the
method. The instruction link was average, straight to the point written instructions.
I
would gladly pay a higher price for an EXAMINABLE item.
They should have spent a little
longer in the testing phase as it does NOT work perfect 100% of the time.
Not sure why
anyone would carry around a jar. I would suggest a large tic tac box would make more sense.