1.POP advertising, 2.POS promotion, 3.Digital Poster, 4.Digital Signage (CE&FCC), 5.USB easily update, remote contro 7"--55"digital signage,advertising player, digital signage, POP displayer, POS displayer,digital poster, (CE&FCC)easy to use on supermarket shelves, tabletop, showcase, bus, etc., to play advertisement.1. TFT LCD screen Size: 7 inch Resolution: 480 x 234 Brightness: 250cd/m2 View ...