How to dial 400 from a mobile phone? How to dial a number starting with 400 from a mobile phone?

400 telephones are becoming more and more common in daily life and are often used. This is mainly because the vast majority of domestic companies have 400 telephone numbers as their pre-sales and after-sales service hotlines. For consumers, calling 400 numbers is a common thing. After all, when purchasing some products, they definitely need to understand the details. Many consumers will complain that they cannot dial 400 numbers. In fact, the reason for this is that many consumers do not dial 400 numbers correctly. So how do you dial 400 numbers with a mobile phone? How to dial a number starting with 400 from a mobile phone?

How to dial 400 from a mobile phone? How to dial a number starting with 400 from a mobile phone?

When many consumers dial 400 numbers, they will add the area code of their location in front of the 400 number. In this case, the call will definitely not go through. The 400 telephone number is a nationwide unified network virtual telephone number. Therefore, no matter where consumers call in the country, they do not need to dial the area code. They can directly dial the normal ten-digit 400 number to get through. And because of this feature of 400 telephones, companies do not need to change numbers regardless of relocation or expansion, which effectively avoids losses for the company.

The reason why many consumers add the area code in front of 400 numbers is that they confuse them with traditional numbers and think that 400 numbers require the area code. Apart from this, 400 numbers are quite different from other traditional numbers in many aspects. For example, the charging model adopted by 400 numbers is a call fee sharing system between the caller and the called party. The charges incurred by the calls are no longer borne solely by the enterprise. The reason for such a setting is mainly to reduce the number of harassing calls to the enterprise hotline and improve the efficiency and quality of the enterprise's work.

In order to avoid consumers from bearing higher charges, the charges incurred by consumers when calling 400 numbers, no matter where in the country, will not be calculated as long-distance charges, but will be charged as local call charges. From this we can see that 400 numbers can bring many conveniences to both enterprises and consumers. This is why newly established companies will also learn about how to activate 400 numbers and apply for exclusive 400 numbers for the company.