Clarity 53714 1-Cordless Handset DECT 6.0 40-dB Amplified/Expandable Phone System for Landlines, Answering System, Big Buttons, and Backlit Display• DECT 6.0 interference-free technology;• 4 tone settings to customize listening experience;• Loud and clear handset speakerphone; amplifies up to 40 dB;• Big buttons with large numerals;• 10 speed-dial buttons;• 100 name-and-numbers phone book;• 20 last-number redial memory;• Easy-to-read Caller ID display;• Large backlit keypad ;• Backlit keypad and Caller ID display act as super-bright visual ringers;• 10 loud and clear melody ringtones with 6 levels of volume;• Hearing aid compatible;• Expandable up to 5 handsets;• 1-year warranty;• Includes base, AC adapter, belt clip, telephone line cord, 2 rechargeable batteries, and user guide;
