Digital signage displays are the new fast growing solution for public areas where multiple messages are required. Plug in and play; add images, sound and video via a simple memory card. No PC or DVD player required! Digital signage displays are the new fast growing solution for public areas where multiple messages or something more eye-catching than a flat poster are required.Think of these as big freestanding 'digital photo frames' with added extras designed specifically for shops, exhibitions, displays and public areas. Add images, sound and video simply and quickly via a memory card located in a lockable slot (a 2Gb card is included). Mains powered with just one mains lead to plug in, so no other wires, no PC or DVD player required. Built-in 7 day on-off timer for total unattended use.