Gemini Print and Braille Embosser produces print with Braille in one simultaneous pass, fulfilling a long-time dream of Braille producers everywhere. That’s not all that’s special about Gemini. The next thing you may notice about Gemini might be what it doesn't do— make much noise! Gemini is so extraordinarily quiet you won’t need to exile it to a closet or a sound-muffling cabinet.