... Display Screen Monitor 2.Touch Player Display Screen Monitor 42" floor standing LCD AD player Parameter: Panel Size: 42 inch real color ... :high speed USB 2.0(Host)3.Others:Power supply:AC 110V-240V,50/60HZWorking temperature:--15 oC -65oC Working humidity ... theaters,clubs,bars,cafes,beauty shops,golf course,etc. 42" Floor standing LCD advertising player (6~65")