Hi Alex, the two piece and one piece adapters do exactly the same job, so they're interchangeable. The one piece has the transformer inside the plug housing, and the two piece has a cord that goes to a box with the transformer in it, and another cord that goes into your mPower.
regards, Andy. ___ To leave the BrailleNote list, send a blank message to [EMAIL PROTECTED] To view the list archives or change your preferences, visit http://list.humanware.com/mailman/listinfo/braillenote
