Quick Edition software comes preloaded on specially configured 4610SW IP Telephones. Hardware features include: 2 Programmable Feature Keys, medium LCD graphical display (168 x 84 dots), 2 x 10/100Base-T Ethernet ports, 4 Application buttons along bottom of the display, 9 Fixed feature Keys: Transfer, Redial, Speaker, Mute, Hold, Conference, Voicemail, Drop, and Volume Control.

Quick Edition software comes preloaded on specially configured 4621SW IP Telephones. Features include: 24 Programmable Feature Keys, 4 Application buttons, Speed Dial, Web Browser, Call Log, extra large back lit graphical display(168 x 132 dots), 10/100Base-T Ethernet ports 9 Fixed Feature Keys: Transfer, Redial, Speaker, Mute, Hold, Conference, Voicemail, Drop, and Volume Control.