功能

• It is ful for visualizing the response situation such as directing the vaccination site and the event site.
• Just press the red, yellow, or green button and the color of the signal light corresponding to the button color will tell you the status.
• Minimizing the need to talk to people reduces the risk of infection.
• Since it can be operated efficiently, the waiting time is reduced.
• Can be easily attached to tables and partitions.
• It is a set item with a set of mounting members, AC adapters, etc.