Methods, systems, and products for radio frequency identification aiding
the visually impaired, storing a recording of a sound representing at least one
attribute of an object having associated with the object a radio frequency identification
("RFID") tag; activating the RFID tag with an electronic travel aid ("ETA") for
the visually impaired; retrieving the recording from storage; and playing the recording
through an audio interface of the ETA. Storage of sound recording may be local
or remote, and sound recordings may be sorted or indexed and retrieved from storage
according to an RFID tag identification code, a classification code for the object,
and a type code (a sound skin identifier) for the recording.