[Elecraft] Need a PX3 mini wireless keyboard

[HB]

I recently bought a PX3 to use with my KX3.  I have a mini wireless keyboard that works with it - an old Gearhead Smooth Touch.  However, it is on its last leg - some of the keys don't work really well.  It isn't sold anymore.

I need a recommendation for a small, wireless keyboard that will work with the PX3.  The list is gone from Elecraft's site.  I searched the archives and all of the mini wireless keyboards mentioned that work, I can't find on Amazon or ebay.  Most of the threads are over a year old.  

Any suggestions?

Hank
K4HYJ