medihealer sanitizer adapter -tubing adapter for airsense 10 & aircurve 10 series,for dreamstation & system one series, for s9/s10 series machines medihealer <b>medihealer supply </b><br> *this filter kit is a generic product produced and supplied by medihealer! <br> <br> <b>package content</b><br> 1 * adapter<br> 1 * check valve<br> <br> <b>attention</b><br> mask need to be disconnected while connecting heated tubing to your machine. <br> <br>