Clarity 54505.001 AltoPlus Amplified Corded Phone with Caller ID

Certified for mild, moderate & severe hearing loss; Amplifies incoming sounds up to 53dB & outgoing speech up to 15dB; Digital ClarityPower(TM) incorporates hearing aid technology for clearer call quality; Big buttons; Large, tilting LCD screen; Ergonomic volume & tone control; Extra-loud ringer volume (100dBA); 3 speed-dial memory buttons; Built-in speakerphone; Soft-touch backlit keypad; Clarity(R) VoiceAssist talking keypad; Oversized bright visual ringer; Headset, neckloop & bedshaker ports; Battery backup available; Hearing aid compatible; 1-touch customer support button; 1-year limited warranty;