It features a large 4.3-inch color-screen LCD, giving you a vivid visual experience. In addition, it provides you with a simple user interface and advanced call handling capabilities. For example, three pages of 20 flexible button shown on the display can be programmed up to 60 various features. The functionality of T5 Series IP phones will also be extended by the EXP50. You can set the provided multifunctional line keys as BLF, speed dial, call forward, transfer, call park, call pickup, etc. The EXP50 is an ideal solution for receptionists, administrative assistants and contact center workers