Invisio AB (publ) develops and sells personal communication and hearing protection systems for professionals in the defense and military, law enforcement, and security sectors in Sweden, Europe, North America, and internationally. The company offers headsets, control units, intercom systems, accessories and remote push-to-talk units, and cables. Its products are used in high noise and hearing protection applications. The company sells its products under the INVISIO, and Racal Acoustics brands. Invisio AB (publ) markets and sells its products through partners and resellers. The company was formerly known as INVISIO Communications AB (publ) and changed its name to Invisio AB (publ) in June 2010. Invisio AB (publ) was founded in 1999 and is based in Malmö, Sweden.