Vorteile der Aufzugsprojektionswerbemaschine:
1. The backend has a data analysis function, which can count the length of time, classify the content, calculate the advertising revenue, etc., sitting in the office and drinking tea to know the overall platform operation.
2, there is no need to arrive at the scene when changing the advertisement, and the wireless network is connected through wifi/4G, and the manager can remotely change the advertisement content through the background, saving time and labor and labor;
3, the normal operation of the equipment can be monitored in the background, without personnel inspection, equipment failures can be quickly found remotely, and timely on-site processing;
4. It can be installed in the elevator or outside the elevator. The projection direction is on the elevator door, which is a kind of mandatory advertisement;
