Ideal for professionals particularly VoIP users Delivers precise levels of listening comfort, sophisticated hearing protection and superior audio performance Compatible with most single and multi-line telephones universal compatibility with single and multi-line telephones Quick Disconnect™ feature allows you move away from phone without removing headset or disconnecting the call Required for use with a Plantronics® headset Includes RJ-11 phone cord, Quick Disconnect™ cord and AAA batteries
Plantronics M22 Phone Headset Amplifier W/ Clearline Audio Technology available on August 27 2018 from FactoryOutletStore for 79.95
Plantronics 43596-64 Vista M22 - Amplifier available on August 25 2018 from PCMall for 75.99
Plantronics Vista M22 Headset Amplifier available on August 18 2018 from NeweggBusiness for itemprop="offers" target="_external" title="" itemscope itemtype="http://schema.org/Offer">79.95
PLANTRONICS 46596-40 M22 Vista Audio Pro Clearline available on April 29 2016 from Newegg for 77.94
Phone Accessories available on January 06 2014 from Amazon for 86.89
UPC bar code 017229124868 ξ1 registered September 13 2014
UPC bar code 017229124868 ξ2 registered November 08 2014
UPC bar code 017229124868 ξ3 registered August 25 2018
UPC bar code 017229124868 ξ4 registered August 18 2018
UPC bar code 017229124868 ξ5 registered April 29 2016
UPC bar code 017229124868 ξ6 registered December 26 2013
Clearline audio technology improves call quality, enhances speech clarity, manages echo effect, reduces background noise and equalizes volume to maintain user`s listening preferences whatever the quality of incoming calls. Quick Disconnect feature lets user walk away from the phone without removing the headset or losing the call. Easy-to-use with one-button headset/handset selection, plus controls for both incoming and outgoing volume. Features: N/A; Connecting Types: N/A; For Use With: VoIP abd PBX Phone Systems; Accessory Type: Amplifier.