Ultratec's popular CrystalTone gives you exceptional flexibility to fine-tune the sound quality to your individual hearing requirements.

It includes the features you depend on, such as the powerful 35dB gain and a convenient 3.5 mm audio jack for use with headsets and other assistive listening devices. The adjustable Volume Control, positioned on the face of the phone, is in easy reach. The Mute button lets you temporarily silence your outgoing voice.

CrystalTone is also powered by the telephone line, instead of an electrical adapter, and can be positioned anywhere within your home or office.

• Outgoing voice amplification up to 12dB
• Two settings (A & B) available to enhance the incoming sound quality for individuals with high or low frequency hearing loss
• High contrast dial pad is extra large and easy to read
• 10 Memory buttons plus 3 Emergency speed-dial keys
• Bright ring flasher alerts you visually to incoming calls
• Super loud ringer (up to 90dB) with adjustable ring pitch
• Tone control amplifies and enhances the incoming voice
• CrystalTone control eliminates background noise and filters out feedback
• Made by Ultratec, the recognized leader in quality telecommunications