In response to the call to reduce noise pollution, now major scenic spots, museums and other places that need to explain have introduced the audio g...
The audio guide standardizes the instruction.
With the improvement of living standards, more and more people go out to travel, which puts forward higher requirements for tour guides to meet the ...
Audio tour or guide are good travel companions.
Throughout the current audio tour or guide equipment used in tourism and visiting places, most of them are equipped with hanging rope or similar devices, ...
The audio guide in museumm is a living map of the museum.
Now major museums have launched a audio guide in museum, not only to provide detailed exhibits for the audience, but also more convenient for visito...
Wireless navigation system provides simultaneous transmission service for meeting
Wireless navigation system adopts international wireless sound expansion technology, with light and fashionable appearance and easy to carry. It is not on...