Motorola Skip: Password security without the hassle (key restrictions apply)

Motorola blog post about this: <a href="http://motorola-blog.blogspot.co.at/2013/08/hello-skip-goodbye-pin-introducing.html" rel="nofollow">http:&#x2F;&#x2F;motorola-blog.blogspot.co.at&#x2F;2013&#x2F;08&#x2F;hello-skip-goodb...</a>