This stylish dect digital cordless phone can be amplified up to 30db with no decrease in sound quality while the extra loud ringer can be adjusted up to 80db in addition an extra bright led on the handset and base station provides a visual alert so you are less likely to miss incoming calls the extra large dot matrix lcd display with large legible characters and bright backlit display really helps if your vision isnt 100 too and to field your calls while youre out or otherwise engag