UBIDUO 2 WIRELESS $500 open to reasonable offers.

The UbiDuo 2 Wireless is a communication device that enables deaf/hard-of-hearing individuals and hearing individuals to communicate with each other face-to-face without an interpreter. This portable, wireless stand-alone device facilitates simultaneous face-to-face communication by means of two displays and two keyboards. The unique patented hinge technology holds the two halves securely in place for easy transportation, and allows them to be separated for use in a variety of settings. The standard wireless mode connects each half with a built-in proprietary networking protocol that has a range of up to 300 feet. Other key features include: 7-inch diagonal color touch screen. Standard wireless network connection of 2.4GHz Zigbee wireless Transceiver. Total storage of 128MB. 12-hour Li-Pol battery. Micro USB port for charging and USB type A port for connecting flash storage. HDMI port for connecting a TV, projector or external display. Enhanced Administration security. Real-time split screen interface. Customizable preferences for color, size, and style. Font size ranging from 12 point to 72 point. Enhanced and updated emoticons. Password protection on saved conversations and configuration settings.