ADVANCE FEATURES: Support Windows/Android/Linuplatforms; Easy assembling, repair & services; Built-in 2â?�/3â?� thermal printer module (removable); Wall mount, VESA 75*75, Mini-Kiosk; Built-in customer display / NFC / 2nd Display (options); Wide angle adjustable; Built-in WiFi + BT4.0 combo; Small foot-print size, All-in-one design