A JAWS Professional entitles you to receive the next two paid-for upgrades for the cost of a single level upgrade.
JAWS Professional SMA is only available if you own or are purchasing a JAWS Professional product at the latest version. If you already own JAWS Professional you must supply your serial number.
If you do not have a license for the current release, you can purchase an upgrade to the current version and the SMA at the same time. (Please see related products).
Download a trial version of JAWS here.