Well worth the price
The keyboard itself is mostly metal and feels like a very high quality object in your hands. After a month of continuous use all the keys feel very nice and I can't point to any that feel worn or unresponsive. The keycaps themselves don't show any wear at all.
The most I can find that would point to the keyboard being a used product is a couple of scratches in the metal at the bottom and a number in marker at the bottom I assumed the seller used to identify each one.
Of course being a hyperx product you will need the Ngenuity software to control the lighting which can be pretty obnoxious, but that's more of a complaint about the original product and not the refurbishing.
At this price I would definitely recommend it.
Verified purchase: YesCondition: Pre-owned