- Up to 10 lines- 24 programmable memory buttons (16 with LCD indicator) plus integrated busy lamp field- 2-line 16 character-per-line LCD window with 3 softkeys- T7316E is compatible with the KIM (Key Indicator Module) for added functionality (w/R6.1 or later software)- Tilt display with integrated visual ring/message waiting indicator.- Built in headset jack.