The electronic tour guide system is composed of transmitter and multiple receivers. The transmitter is equipped with a lap-clip microphone or a headset microphone ...

The electronic tour guide system is composed of transmitter and multiple receivers. The transmitter is equipped with a lap-clip microphone or a headset microphone to talk,...

Mid-Autumn Festival Holiday-Yingmi Tour Guide System Holiday Inform We will be on holiday from Sep 13th  to 15th since  China Mid-Autumn Festival Holid...

  Audio guide system tour is a product of scientific and technological innovation, and its application range is very wide. It can be used in conferences, audio-v...

 The use of electronic guide system can effectively allocate human resources. Due to the limited personnel, especially the foreign language interpretation, it is dif...