Panasonic KX-T7040
Console Features: 32 Button Direct Station Selection and Busy Lamp Field Keys, 16 One Touch/Feature Access Keys
Compatible with: KX-TD816, KX-TD816-1, KX-TD816-2, KX-TD816-3, KX-TD816-4, KX-TD816-5, and KX-TD816-6. KX-T30810, KX-T61610, KX-T123211D, KX-TA624 & KX-TA1232. Also KX-TD1232 models, except KX-TD1232-7.
Compatible with: KX-TD816, KX-TD816-1, KX-TD816-2, KX-TD816-3, KX-TD816-4, KX-TD816-5, and KX-TD816-6. KX-T30810, KX-T61610, KX-T123211D, KX-TA624 & KX-TA1232. Also KX-TD1232 models, except KX-TD1232-7.