Plantronics M22 Vista Amplifier

• Compatible with ALL Plantronics H-Series Headsets 
• Designed to work with telephones that do not have built in phone headset jacks
• Clearline Audio Technology included to ensure crisp and clear communication
• Adjustable Volume, Headset/Handset and Mute Controls
• Volume Controls for both Outgoing and Incoming sound
• Background Noise Reduction feature reducing ambient background noise
• Operates on 2 AA batteries which are included, optional Plantronics M22 AC Wall Adapter recommended

     The Plantronics M22 Vista amplifier is designed to work with office telephones that do not have a built in telephone headset jack.  The Plantronics M22 woks with any Plantronics headset and features volume, mute and call answer controls.  Providing stereo quality sound innovation, the Plantronics M22 is ideal for any call center.  With the Plantronics M22 you can use still either the telephone handset or your corded headset to answer calls.