The usual stuff about double-tapping with blues, I guess...
The question now would be:
Apart from Turbo mode, does it work as a keyboard, accepting input and all? If so, it would obviously not meet the criteria for "dead". In this case the manual, Razer FAQ and customer support may be able to help with the remaining irregularities.
Let's just hope it doesn't
sting, which reportedly isn't much to look forward to.

OK, so the creature from the proverb isn't a keyboard, but still...