Equipped with the JHC-991 high-performance intelligent motherboard independently developed by Jinhaichuang, the RK3399 six-core industrial grade processor is strictly selected,

Super strong display performance, supporting 1080P, 4k ultra clear display, supporting up to 4096x2160 resolution, strong compatibility, and HDMI output interface supporting multiple display devices.

With background management software, it is easy to operate, and can be freely typeset according to advertising needs, switching horizontally and vertically, easily achieving diversified advertising.

Equipped with a variety of practical interfaces, supporting 5 USB, independent audio interfaces, wired network interfaces, and serial ports, you can enjoy various advertising content.