The cutter sold by USCUTTER with bluetooth capability is PrismCut.
Cathy, the cutter you own (MH) uses the same basic mechanics as the first computer-controlled plotters produced by Hewlett-Packard in the early 1960's. The physical wired connection was originally Parallel, then Serial, and then USB. (the MH does best with DB9-wired serial legacy RS232 communication).