Compact bluetooth connectivity a truly small and compact bluetooth wireless usb adapter for phone pda notebook and the rest of your digital life the new dynamode bt usb m2 breaks the unadventurous design of competing bluetooth adapters by offering most of the host electronics within the confines of the actual usb connector result ndash a bluetooth adapter which can be left permanently plugged into a notebookrsquos usb port while in its notebook bag or moving from office to office without fe