Strip recorder
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A strip pen is a device with which characters (letters, especially Braille letters) are embossed on a strip of paper, foil or adhesive foil.
Postal administrations used tape recorders to transmit telegrams . The messages received on continuous strips were cut to size and pasted onto the appropriate forms.
A strip recorder works on the same principle as a teleprinter .
In the Braille version, it is considered an aid for the visually impaired .