55inch Indoor Standing Digital Signage

55-inch indoor vertical Android advertising player, hardware shell, aluminum wire drawing frame, front frame tempered glass, pure black back shell and base,
High-end, high-end, 55-inch high-definition LCD screen, with Android 7.1 system and free content management software, 
After connecting to the computer via WiFi or LAN, you can publish the program, edit the playback content according to the actual needs, and publish it with one click, so you can wait
The people in the elevator accept the information you want to convey to them and achieve good advertising effects.