Now, the bad news is that this single-purpose device doesn't come cheap. The lowest amount you can pledge to get one by September 2015 is $349, and once that limited-reward tier and the next ($369) sells out, you'll have to pay the full amount ($399). If you think that's too much but still want to show support, there's a cheaper option that rewards you with a hammer-and-key remover kit. It's supposed to help you obliterate the backspace key from your keyboard, for when you desperately want to suppress your inner editor and just keep on writing.
source: engadget.com by Mariella Moon