Use the Kinect 2 to scan and redeem XBL codes on your Xbox One

Now instead of taking the time to enter a 25 digit code onto your Xbox and hope that you didn’t mess up, you can just hold the code in front of your Kinect 2 and it will redeem it for you within a couple of seconds.

How quickly can you redeem a code on Xbox One? It has to be under six seconds, I guess, since Microsoft was able to fit it into the length of an uncut Vine.