This sleek and modern Cordless Amplified Phone enables you to confidently talk on the telephone without missing a word. With features like maximum volume amplification and our UltraClear tone management technology, you will hear clearly - guaranteed. Ideal for people with hearing loss, this cordless telephone also features 50 dB adjustable handset amplification and tone controls, and an adjustable extra loud ringer (up to 90 dB on base and 80 dB on handset).  With a visual and vibrating handset ringer, you won't have to worry about missing important calls when away from the base.  A large,  3/4" x 1 1/2" blue backlit display allows for easy reading when calls come in.  99 Name/Number caller ID history.