DESC: the 42" NEC MultiSync LCD4215, a commercial-grade, large-screen LCD display that provides a cost-conscious solution for digital signage applications. This model features a public display-grade panel that protects against permanent image retention, and a full selection of inputs, which allows you to connect to a wide range of peripheral devices. The high-performance panel and an abundance of advanced technologies that promote extended use, along with an adaptable cabinet design, make the LCD4215 ideal for retail and restaurant markets, as well as indoor venues, training facilities and corporate boardrooms.