Large Image What is VCO?The "Read and Talk" telephone..... Features: Powerful hearing aid compatible handset amplifier up to 30dB for times when an amplifier alone may be enough. Voice Carry Over displays the incoming message on an easy-to-read screen for receiving TTY conversation. If caller doesn't have a TTY, they can use the free Relay Service from their local telephone company. Adjustable extra loud ringer and bright ring flasher Answering machine takes text messages Programmable relay service memory dialing and Preset text message for initiating VCO calls Large buttons for easy dialing 6 Memory buttons for frequently called numbers, with battery backup (battery not included) One year warranty |