Missing docs for Okawix-site.shop number and type of keys

Hi, and thanks for your question.
In this sentence:
- %1$s = number of USB flash drives bought
- %3$s = model, type of the flash drives (e.g. Kingston Data Traveler)
- %2$s = size of the flash drives

An instance of such a sentence may be:
- in French: 1 (%1$s) clef USB Kingston Data Traveler (%3$s) de 8 (%2$s) Go --> 1 clef USB Kingston Data Traveler de 8 Go ((«%1$s clef%3$s usb de %2$sGO» doesn't look perfectly well said, in my opinion; it should be «%1$s clef USB %3$s de %2$s Go», no?)
- in English: 1 (%1$s) Kingston Data Traveler (%3$s) 8 (%2$s)GB USB flash drive --> 1 Kingston Data Traveler 8GB USB flash drive
I hope it answers your question, cheers :-) Matthieu.

I fixed the typo because it wasn't done by you.