X Type Scissor Keys with Non-synchronized function
Wired USB Interface
Compatible with Windows XP, 7, 8, 10
We found this killer deal lying around, and wanted to get it up on our site—and into your greedy hands—as soon as we could.
So we skipped some of the details. If you need more info for an "informed purchase decision" why don't you check similar listings on other sites?
Maybe use one of those internet search tools like "Floogle" or whatever…
Perixx Numeric Keypad for Laptophttp://www.woot.com/offers/perixx-numeric-keypad-for-laptop