Manufacturer’s Description

Plantronics M22 Vista Amplifier (43596-40) M22 Vista Amplifier Features Plugs into your telephone's handset port and c onnects directly to any Plantronics H-Series headset Adjusts strong and weak calls to a comfortable level Reduces background noise heard by your caller Headset/handset selector and mute buttons Separate controls allow independent adjustment of outgoing and incoming volume Quick Disconnect between the adapter and the headset allows you to move away from your phone without removing the headset or disconnecting the call Supports wideband audio when used with the latest VoIP telephones Advanced echo management helps reduce echo often associated with VoIP telephony Powered by (2) AA batteries (included) or optional external power supply (not included; see accessory below) Compatibility The Plantronics M22 Vista amplifier provides universal compatibility with most single- and multi-line telephones Please see our Headset Compatibility Tables or use the Plantronics Configurator if you unsure of your telephone's compatibility Buy with Confidence. Your order also includes: New - One Year Manufacturer Warranty (Plantronics) Like New - MetrolineDirect's Rock Solid One Year Warranty

The Specs

Quick Glance

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