Poly - covers for headphones

Plantronics, Inc. introduced the first lightweight communications headset in 1962 and is today the world's leading designer, manufacturer and marketer of lightweight communications headset products. In addition, the Company offers products for the computer and mobile market segments, specialty telephone products, such as amplified telephone headsets, telephones for hearing-impaired users and noise-canceling headsets and handsets for use in high-noise environments.

Plantronics offers headset ear cushions.