The doro phoneeasy 606 gsm is an easy to use sim free mobile phone not compatible with the 3 network which has user friendly features such as large buttons and an easy to read large colour display unlike many mainstream mobile phones on the market the robust and sleek clamshell design makes for answering and ending calls easier with a simple flip separated keys and large characters simplify calling and textingit has a full colour large bright clear screen with large text and fonts ideal