DynaVox Technologies, LLC provides augmentative and alternative communication products for individuals and families. Its products include display speech-output solutions that allow users to select the words or phrases from a series of customized pages on a touch screen; type and talk devices, which enable users to generate electronic speech by typing words on a keyboard; and handheld speech-output solutions that provide portable communication options for the users. The company’s products also include DynaLessons, a teaching support tool for the educators to serve students with various abilities; and add-on software applications, multi-language products, and accessories. In addition, it rents its devices, application programs, and accessories, as well as offers educational and training solutions online. The company serves the individuals with speech, language, and learning disabilities, as well as speech, language, and education professionals. It sells its products through sales consultants in the United States and internationally. The company was founded in 1983 as Sentient Systems Technology, Inc. and changed its name to DynaVox Systems, Inc. in 1998. Further, it changed its name to DynaVox Systems, LLC in 1999; and to DynaVox Technologies, LLC in 2004. The company is based in Pittsburgh, Pennsylvania. DynaVox Technologies, LLC is a prior subsidiary of Sunrise Medical, Inc.