This multi-featured model supports advanced system functions for the professional office user. The Dialog 4223 Professional is ideal for administrative assistants and traditional Call Center (ACD) agents. Using soft-keys, the user can easily access the display menu with a number of system features.

Highlights of the Aastra 4223 Light Grey

• Features a three-row adjustable graphical display
• 13 keys with LEDs
• 7 programmable keys
• 4 soft keys
• Up to four key panels can be attached
• Full duplex hands free speaking with Acoustic Echo Cancellation (AEC)
• Loud speaking function
• Programmable ringer loudness and tone character
• Headset port
• Adjustable foot console
• Easy to mount on wall
• Hearing impaired support with amplification
• Acoustic shock protection