With the gradual development trend of artificial intelligence Internet of Things, you can quickly face recognition, monitoring, fingerprint recognition This is AI intelligence This is the modern network, easy IP address positioning, whether it is to do high-speed rail or trains, planes, trains and other means of transport need face recognition to determine to pass, including our industrial control equipment equipment control tablet interface is also the same Some devices need face recognition fingerprint recognition to enter the system.
Like this ever glory 21.5 inch touch screen all-in-one machine it belongs to the whole machine, it is by the touch screen, the display in the frame of the plastic frame shell iron shell assembled into an integrated machine, after assembly there is a back cover fixed if used for wall-mounting then there are four holes in the back can be directly hung up the product to use, this is according to customer needs There are some customers who are used for desktop types, then its structural design is not the same.