Plantronics Vista Universal Modular Telephone Amplifier,Universal Telephone Amplifier,Each,M22Price: USD124.37 Pantronics Vista Universal Modular Telephone Amplifier brings superior sound-quality and acoustic protection to the telephone, as well as providing compatibility with those telephones that do not allow direct connection of headsets. It delivers precise levels of listening comfort, sophisticated hearing protection and superior audio performance. Includes Clearline audio to enhance speech clarity in any environment, especially VoIP, which helps to reduce repeats, errors and listening fatigue.Other products from H e a l t h P r o d u c t s F o r Y o u |