Amazon is currently offering a top deal on the Roccat Vulcan II Mini Air gaming keyboard. Priced at $139.99, this represents a 22% discount from its usual price of $179.99, saving buyers $40. This deal also represents the lowest price ever on Amazon, which makes it an amazing opportunity for gamers looking for a capable and compact gaming keyboard. However, the discounts is only for a limited time period, so act before it's gone.