XS testing is great!
XS testing is great!
He'll love it.
When my S broke down last October it was replaced by an XS.
It's smaller, seems to take less blood (specs say the same as the S)--it's a great little machine and the strips don't need refrigeration. It comes in a neat little carrying case and everything fits snugly inside.
It's like VISA--I don't travel without it.