<智能语音宣传功能>因为在400电话的每一种套餐中都是会有着智能语音的，也就是在来电的等待期间，有着一段语音功能，当然在400电话进行进入企业当中以后，基本上都是可以通过设置一段语音，也就是宣传企业的语音，那么都是会带来了极大的优势，在客户来电首先就是会对于企业的基本的内容进行了了解。这种功能的实现，可以说也是在去也发展和宣传阶段中提供了极大的帮助和优势。<分摊付费>减少了企业的骚扰电话。这是第二大认可的功能。大部分的企业成立和发展以后，相关的一些开发票，建立网站等等这些方面的骚扰电话也是会越来越多，但是对于400电话的功能中，是通过分摊付费的方式，来电是来电方承担所有的费用，去电的过程中，主要是双方之间共同承担这样的费用，所以这样的成本节约方式，也是可以更多的额让大部分企业觉得这是一种比较不错的方法，真正可以带来了实际的优势，也是让400电话被企业所认可的一个方面，更好的打造了这样的优势以后，也是值得信赖的。<400电话系统>方便企业业务来电的管理和去电的管理。因为公司产品不断的有了品牌优势以后，那么来电的数量也是会不断的增多，更多的对于400电话会在企业客户里面建立一个电话系统，就是专门来帮助企业管理业务方面的一些来电，真正做到让企业不会流失一个客户，所以这种方式比较好，也是得到了客户的信赖，真正的认可了这种电话的优势。 > < intelligent voice propaganda function because in 400 the phone every meal is a intelligent voice, that is during the period of waiting for a call, have a voice chat, later in the middle of the 400 telephone into the enterprise, of course, are basically you can set a speech, namely propaganda enterprise's voice, so is can bring great advantage, in the customer calls first is to understand the basic content of enterprise. The realization of the function of this kind, can saying is to also provides a great help in the development and promotion stage and advantage. < share paid > reduces the enterprise of harassing phone calls. This is the second largest recognition function. After the establishment of most of the enterprise and development, some relevant invoice, website, etc. These aspects of harassing phone calls is also will be more and more, but for 400 phone functions, is, by means of share paid calls is calling party bear the cost of all, to the process of electricity, mainly between the two sides will share the cost, so the cost savings, can also be more frontal let most of enterprises think this is a good method, can bring the real practical advantages, also let 400 phone be accepted an aspect of the enterprise, to build better after such advantage, is also worthy of trust. < 400 > phone system to facilitate the management of the enterprise business calls and cable management. Because the company's products have the brand advantage, so the number of calls is also constantly increased, more for 400 phones inside the enterprise customers to build a telephone system, is specifically designed to help companies manage the business aspects of some calls, really let the enterprise does not leak a client, so this way is better, and got the trust of customers, real recognition is made of the advantages of this kind of phone.