Dahua 55 inch Vertical LCD Digital Signage

> Designed with an industrial-grade panel. It works up to 24 hours a day. 

> Includes a mainstream quad-core CPU, Android system, and decodes up to 4K resolution. 

> Plays and releases programs in multiple modes. 

> With intelligent split screen, its page layout can be freely adjusted, making it suitable for a variety of scenes. 

> Designed with B/S architecture, the device manages programs by time and location, and generates operation reports. 

> Supports encrypting platform data transmission, multi-level permission review for program release and terminal password protection. 

> The device offers unified platform management, and can be remotely controlled by the platform.