欧美国产日本精品一区二区三区,久久国产免费一区,久草在线免费资源,中文字幕亚洲日韩无线码

Welcome to the website of HUMANTEK. CO., LTD.


 +8618056004511
 
 
 
 
 hmautoguide@gmail.com
 
 
      
 

<i id="155ra"></i>

    <span id="155ra"></span>

    <label id="155ra"></label>

    Products Category
    Contact Us

    Name: Shirley
    Mobile: +86 18056004511
    E-mail: hmautoguide@gmail.com
    Add: YingTe Building C#, Electrical and Mechanical Industrial Park,High-tech Zone,HeFei,Anhui,China
    Skype: +86 18056004511
    SKYPE: +86 18056004511 whatsapp:18056002992

      Audio Tour Guide System Digital Reflected

      Author : Date : 2019/6/21 17:38:49
       Bluetooth speaker is a new type of technology products, from the development to now has been used in many industries, has a great use.In people's common multimedia teaching, meeting system, gate monitoring, home life and other aspects of the use of voice guide, there is no denying that intelligent guide system is really convenient for our learning xi and life, and has produced an important impact.There are many features of bluetooth explainer, mainly reflected in:Hefei Humantek Co.,Ltd. is a leading manufacturer of audio tour guide system digitalin China, established in 2007. 
      audio tour guide system digital
       

      1, convenience, such a small voice guide can be carried around, very convenient

      2, sound transmission can resist noise, will not be disturbed.

      3, clarity, do not need to speak hard, others can hear the content very clearly.

      Copyright @ 2002- 2017 m.cisdijzy.com. All rights reserved.

      YingTe Group-HUMANTEK. ADD:YingTe Building C#, Electrical and Mechanical Industrial Park,High-tech Zone,HeFei,Anhui,China

      (WhatsApp) M.P:  +86-180-56004511 E-Mail:  hmautoguide@gmail.com Skype:  +86 18056004511