In addition to supporting manual explanation, many exhibition halls also have audio tour guide to receive visitors and explain the exhibition...
With the audio tour guide, there is no need to travel in a hurry.
In addition to being guided by a tour guide, you can also use the electronic audio tour guide to visit the scenic spot, and it will be more c...
Why are more and more hospitals using hospital call system?
For hospitals, patients look for medical staff quite a lot every day, but how to make medical staff provide services to patients more conven...
What are the advantages of using a wireless audio tour guide?
There is a new explanation device on the market, a wireless audio tour guide that claims to be able to explain without noise. Today we will t...
Mini program tour guide make your travel easier.
With the rapid development of science and technology, our travel has changed from the original trouble to the present convenience. In the pas...