Hear Clearly. The Clarity Professional C4230 5.8GHz cordless amplified phone uses DCP™ technology and 50 decibels of intelligent amplification to make conversations louder and clearer. Featuring dual speakerphones and a digital answering machine, the C4230™ is a feature-rich solution for those with a moderate-to-severe hearing loss or low vision.

• Digital Clarity Power™ technology including Multiband Compression, Noise Reduction and Acoustic Echo Cancellation
• Amplifies incoming sounds up to 50 decibels at 118 dBSPL
• Adjustable volume and four (4) tone settings for a customized listening experience
• Digital 5.8GHz transmission provides interference-free sound
• Full-duplex speakerphone in handset and base
• Digital Answering Machine with adjustable-speed playback and remote access
• Call Waiting Caller ID with 40 name and number memory
• Bright visual ringers in handset and base signal incoming calls
• Bright white LED screen is easy to read
• Hearing Aid Compatible
• Add up to three (3) expandable handsets (model C4230HS™)
• Optional accessories available include Bed Shaker and Wireless Remote Lamp Flasher
• Can not be mounted as a wall unit
• Battery backup uses four AA alkaline batteries (not included)
• Large, lighted dial pad
• 3.5mm neckloop jack
• 2.5mm headset jack
• Brand new in box with factory one year warranty