| The Clarity Professional C4220 uses DCP and 50 decibels of intellignet amplification to make conversations louder and clearer. Featuring a handset speakerphone, backlit buttons and a white LED screen, the C4220 is ideal for those with a moderate-to-severe hearing loss or low vision.
Bright visual ringers in handset and base flash to signal incoming calls
Concave earpiece creates an acoustic chamber to provide crystal clear sound
DCP and 50 decibels of intelligent amplification make calls louder, clearer and easier to understand
Four (4) tone settings provide a customized listening experience
High contrast white LED screen is bright and easy to read
Contoured handset shape is comfortable and easy to hold
Generously spaced backlit buttons make dialing easy
Digital 5.8GHz transmission provides interference-free sound
Call Waiting Caller ID with 40 name and number memory
Hearing Aid Compatible
Add up to three (3) expandable handsets to your C4230 or C4220 and enjoy loud, clear conversations in any room with a power outlet
Drop-in battery provides 3-4 hours talk time and up to 6 days standby time
Full-duplex speakerphone in handset |
