Is the fruit shell wifi reliable?

A friend of Liaocheng is now the agent of Shell. In terms of hardware, it is a conscience compared with peers. In the business model, compared with peers, there are still too many profit agents. In terms of security, according to friends, it is developed in line with the industry standards such as Order No.82 of the Ministry of Public Security, or even higher. The company is also a grassroots entrepreneur, but it is more attentive. I'm not sure about the rest. I hope it helps you.