Plantronics, Inc. is a designer, manufacturer and marketer of lightweight communications headsets, telephone headset systems and accessories for the worldwide business and consumer markets under the Plantronics brand. In addition, the Company manufactures and markets, under its Clarity brand, specialty products, such as telephones for the hearing impaired, and other related products for people with special communication needs. The Company develops communications for offices and contact centers, mobile and cordless phones, and computers and gaming consoles. Its major product categories include Office and Contact Center (OCC), which includes corded and cordless communication headsets, audio processors and telephone systems; Mobile, which includes Bluetooth and corded products for mobile phone applications; Gaming and Computer Audio, which includes personal computer (PC) and gaming headsets, and Clarity, which includes specialty products marketed for hearing impaired individuals.