NEC Aspire 22-Button Display Speaker Phone Black 0890043. IP1NA-12TXH 3 line, 24 character display with 4 interactive soft keys for intuitive feature access 12 user-programmable function keys with Dual LEDs and can provide 1-button access to co-workers, features and outside lines. 10 user-programmable OneTouch (Personal Speed Dial) keys 15 additional fixed feature keys Handsfree Answerback, Intercom voice announcements APA, ADA, APR, CTA, CTU, IP, and Speakerphone Adapter compatible Built-in wall-mount bracket, as well as adjustable legs PLEASE NOTE: Aspire 22 button display phones are NOT regular telephones. The NEC Aspire 22 button display phone requires a Aspire phone system to operate. Customers are responsible to make sure that the parts ordered are compatible. The best way to make sure you are ordering the right NEC Aspire 22 button display phone is to turn the phone over and look on the bottom for the part number. It should have the following located on the bottom of the phone: ” Aspire 22 button display phone “. Remember, there is a 25% re-stocking fee which we do not enjoy imposing. So please consult with us regarding the Aspire 22 button display phone or any other NEC phone system component if you are unsure of what your are ordering. Our goal is your total satisfaction and lasting business.