The Brother SX-4000 Electronic Typewriter is a high-quality typewriter manufactured by Brother in Japan. This model is part of the Brother SX-4000 series, known for its reliability and efficiency in business and industrial settings. As a unit-type typewriter, it offers a sleek design and advanced features for all your typing needs. Whether you're a professional typist or a student looking for a dependable typewriter, the Brother SX-4000 is a top choice.