How much is the long connection charge?

The continuous communication of Huawei mobile phone is based on network for voice or video call. When the other party uses Huawei or HONOR, it can make a call by phone, which will not generate the call charges of the operator. After opening Huawei's mobile phone, click the dial icon to enter. There will be no charge. Huawei Unicom is a free call function between Huawei mobile phones, which will not generate any fees after opening.

It is a service launched by Huawei on EMUI, which allows both parties to make a video call of 1080P. It consumes a wifi network or a data network, which is similar to the usual use of WeChat video, and will not deduct the phone bill. However, if there is no wifi connection, continuous calls will consume traffic dialing.

Advantages of Long Unicom over WeChat;

First, continuous call, multi-terminal video call.

China Unicom is a full-scene audio and video calling tool launched by Huawei based on distributed technology. Through this tool, not only the high-definition video call between Huawei and HONOR can be realized, but also the two-way audio and video call between Huawei mobile phone and Huawei smart screen TV, Huawei speakers and other cross-border devices with microphones can be realized.

Second, Long Unicom is an ultra-high-definition video call.

As we all know, WeChat has video transmission function. However, in order to improve fluency, the quality of video calls is poor, unclear and sometimes stuck. Huawei's smooth communication does not have these problems. Up to 1080P Blu-ray movie quality can be supported, and communication can be clearly seen in the dark at night. And when the network speed is not good, there will be no jam.

In addition, there are other fun functions of Chang Unicom: one-click beauty, smart screen video call transfer, changing video call scenes, traveling through time and space in one second and so on.

Third, it is more convenient to communicate with each other without opening a certain software.

When we want to use the video calling function of WeChat, we must open WeChat first, and then we can open the video calling function in WeChat. When the grid is not good, WeChat may not be opened for a long time. It's not that much trouble to call. In the "Call" function menu of the mobile phone. We can directly click "Call" and start a high-definition video chat with friends and relatives.