You can use this. I am now. . . I don't know if you have heard of Afa wireless treasure, which can receive all wireless signals within 3 kilometers nearby, and achieve the goal of free Internet access forever. Notebooks and desktops can be used, and you can surf the Internet anywhere in the city. It's really cool, as if the countryside is not very easy to use. It is equivalent to a lower initial installation cost. It's super cool to use broadband forever, ha!

But also has the advantage of low radiation. Because there are children at home, I am afraid of radiation, so I brought the radiation detector in the mobile hall, which is less than one-third of the mobile phone. It's safe. The merchant told me that this thing was designed by American Alpha Company and produced by Taiwan Province Alpha Company. Only by adding radiation protection chips can it be sold in Europe and America. The design of foreigners is good, it is relatively safe to use and the signal is good.

I forgot to buy the address. You can find it by searching "Q-point wireless network". It is a registered Taobao Sanzuan company. Now there are many counterfeit products in Taobao, wireless treasure, including 130. You'd better buy this one from official website. Their after-sales service is very good. I bought eight there, and many colleagues gave them to me. The original price of Alfa wireless treasure is 320, and now the special price of 280 is very valuable. Don't buy those 100 yuan cards. The network card will kill you, and the radiation is super large. Health is no joke.

Also in use.