Do you know what this thing is, you might find one in the grocery store?

Do you know what this thing is, you might find one in the grocery store?

Do you know what this thing in the picture is? You might find one in a grocery store.

Europeans might have an edge in this question.

Correct answer will be given tomorrow (Saturday).

Updates
9 mo
This thing is an avocado tenderness checker. You place the avocado inside the lit circle and the screen tells you if the avocado is ripe for you to buy it. Basically, it checks how hard the avocado is.
Do you know what this thing is, you might find one in the grocery store?
Post Opinion