Eartec is a leading manufacturer of industrial team communication systems, plant tour communication systems, and leisure communication systems. Eartec offesr both push to talk simplex - popular for plant tour communication, as well as simultaneous talk full duplex wireless transceivers - popular for hands-free communication. Heavy duty and lightweight headset accessories are also available. Eartec supplies traditional voice activated two-way radios, noise canceling headsets and a full line of custom wired intercoms. Eartec offers simple sound solutions all the way from plant tour communication systems to drama and television production intercoms.