AltiTouch 510 telephones make executive-level features and capabilities affordable enough for every user. The large, easy-to-use display shows caller ID numbers and names, date and time, do-not-disturb status , call forward status and has pre-programmed soft key function keys that provide effortless access to the rich AltiServ system functionality.

The AltiTouch 510 is equipped with a high quality speaker, a large (7.4 square inch) backlit LCD display with adjustable viewing angle, and an LED voice mail waiting indicator. One-touch buttons provide access to features and call control including: volumes, mute, voice mail, voice mail greeting management, do not disturb, intercom, headset answering, conference, hold, transfer, redial, call release, speed dial, call directory, extension management, line pickup, account codes and much more.

And with cost saving and productivity features like a built in analog data port and an RJ-22 amplified headset jack, this telephone provides the ultimate combination of functionality and affordability.