Key Features:

• Mnfr. Part #: 79040
• Clarity TTY/VCO/HCO for cordless/cell phones
• Connects to your TSB-121 compatible mobile/cellular phone for communication any time, anywhere (3.5mm plug)
• May also be used with many cordless phones
• 68-Key PC-style keyboard with one touch buttons for typing commonly used phrases
• Place hands-free VCO calls with use of the built-in microphone and large, high-contrast two line display
• Place hearing carry over (HCO) calls with optional speakers or headset
• Built-in text answering machine with programmable personalized greeting and remote message retrieval
• Long-lasting rechargeable batteries and AC adapter included
• Lightweight and compact design means the Q90D is truly mobile ready to go where you go anytime
• LCD display is backlit and tilted for easy viewing of text
• "Sticky" keys make it easy to use the Q90D with one hand
• "Wait for Response" allows you to see when typing may continue after you have been placed on hold
• Hi-speed code allows you to communicate at twice the normal TTY speed
• Bright visual ring flasher announces incoming calls, including cell phone calls
• 24# Programmable phone number directory memory
• Program up to two outgoing personalized greetings
• 34Kb Total memory
• Includes cord for cell phone connection
• Power key lock prevents accidentally turning on the Q90D and draining the batteries
• One-step erasure of numbers and memory entries
• Audible ringer for HCO calls
• Built in microphone for hands-free voice carry over (VCO) calls
• Redial/hold/flash
• Preset "hahaha," "smile," hello GA," and "pls hold" messages
• Connects to most computer printers
• Color: Black and gray