Features: Up to 56dB amplification at 124dB SPL 3 tone settings Speakerphone with up to 26dB amplification 95dB visual ringer Automatic digital frequency hopping to eliminate interference Auto-selects best amplification level Includes 12 foot line cord Talking dial pad 2 programmable memory buttons 2.5mm headset jack 3.5mm neckloop jack Hearing aid compatible This phone does not support Voice Mail and Caller ID