Mitel Conference Unit Control Mouse (50001543) Condition:Refurbished 12 of the programmable function

12 of the programmable function keys include dual LED status indicators and provide access to outside lines

The Vista M12 (43596-24) plugs directly into your phone's handset port

These special wide module slots support high bandwidth cards such as the 1202843E1

or other feature

Backlit keypad

Mitel Conference Unit Control Mouse (50001543) Condition:Refurbished 12 of the programmable functionMitel 50001543 Conference Unit Control Mouse Description: The Mitel 50001543 is the remote mouse for the 5310 conference saucer. The mouse provides volume adjustment capabilities and can mute calls as well as end them. Mitel 50001543 Features: Supports Mitel 5310 Conference Saucer Provides Volume Adjustment