Amplifies incoming sound up to 50 decibels

Provides tone control for additional clarity

Increases ringer volume up to 112 decibels

Displays a visual ringer alert on handset and base

Is hearing-aid compatible

Works with many headsets via a jack that is also neckloop accessible

Features a speakerphone for hands-free conversations

Dimensions: 7 inches long by 5.6 inches wide by 4.3 inches in diameter (Base)

Weight: 17.7 ounces (Base)

Dimensions: 7.5 inches long by 2.3 inches wide by 1.7 inches in diameter (Handset)

Weight: 7.8 ounces (Handset)