The 5g communication shell has a thickness of about 3.2mm and a weight of about 52g. It is embedded with ESIM chip and 5g modem, becoming the "physical plug-in" of 4G network to 5g. The communication shell covers three major operators and supports dual-mode 5g sa/nsa band**
In general, the overall appearance design of 5g communication case is relatively simple. Its thickness and weight are similar to those of conventional mobile phone cases. It adopts light gray color matching and skin friendly leather materials, which will not affect the user experience after wearing and is not easy to be contaminated with fingerprints.
It should be noted that the 5g communication shell is connected to the mobile phone through the USB interface, which will occupy the charging interface of the mobile phone during use.
According to the official introduction, the supporting mobile phones will automatically pop up after installation, and 5g can be used after opening China Unicom ESIM service. The ESIM network signals of the mobile phone master card and 5g communication shell will be displayed in the mobile phone signal column, so there will be no problem of the two signals.
In addition, it has been reported that Huawei P50 Pro is only the first batch of models suitable for 5g communication shells, subsequent 5g communication shells of Huawei mate 40 series, nova9, mate 50 series and nova10 will also be launched**