I bought this phone because I wanted large buttons and a big screen. It works perfectly! I have not even begun to use all of the features yet, but I love what it can do. With features like the one-button good-bye, previous calls one-touch redial, and the one-button phone company message retrieve, this phone has spoiled me. The amplified phone ring is loud and it is not adjustable, so be fore-warned, but when I am not in the room, I can still here it. All in all, I recommend the phone for visually-impaired and/or hearing impaired individuals.