What and how does Pocket WiFi work and does it differentiate the SIM card?

The use of new technologies has made the development of our world possible, the implementation of technology in our lives makes everything easier. With the arrival of IT and digital world , teams have been created which are very important in our lives.

Above all, the Internet has become an essential tool to which we must have access most of the time. This is because it served to connect all the people as well as the amount of information that we can find available.

Whether for professional reasons to access social networks or simply to investigate a subject of which we are not aware, it is important and necessary to have an internet connection . The access we have today is very good, from our electronic devices such as Smartphone, tablets or computers we can do it very easily.

What and how does Pocket Wifi work and does it differentiate the SIM card?

Thanks to internet providers, we can have internet in our homes, also from our mobile devices, with a data plan, we can do it anywhere we go.

On the other hand, when we decide to go on a trip to a place where our mobile service provider has no reach such as outside the country, we are unable to access Internet. We can do this via a WiFi network local to which we have access, but this does not happen in all cases.

If we have to leave the premises for any reason, we will leave the range of the Wi-Fi network, therefore we will lose access. If we are a person who needs to have internet access all the time, this is a big inconvenience for us.

But we don't have to worry, with the growth of technology alternatives have been developed to solve small problems like these. Today we can have devices such as Pocket Wifi or SIM card that gives us access to the Internet wherever we go.

How do Pocket Wifi and the SIM card work?

These are alternatives with which we can connect and access the Internet in a simple and easy way. Pocket WiFi is a electronic device , usually the size of a cell phone, it can be taken anywhere with us because it is very convenient and portable.

Pocket Wifi send a Wi-Fi signal which can be received by devices within range and by means of an access key we can link them. Its range can vary depending on its capacity between 10 to 15 meters and connect several devices at the same time.

However, the sim card or rather the SIM card for tourists is a chip , such as that provided by our mobile operator. This card is inserted in the same space where the SIM card from our operator.

Thanks to a SIM card for tourists, we can access the Internet anywhere in the world we visit. It is highly recommended for people traveling outside the country who need internet access at all times.

How does Pocket Wifi work and does it differentiate the SIM card?

With Pocket WiFi we can access the internet wherever we are in a very simple way, just activate it and on our devices we search for available Wi-Fi networks. Here we can see that a new network will appear when the Pocket Wifi is turned on.

In the case of having it encrypted, we put the key in the device we want to connect and voila, we will have the Internet. Among the differences that stand out the most compared to the SIM card for tourists we can find.

Le Pocket Wifi takes up more space and the SIM card is inserted in our device . Pocket Wifi is more expensive than the SIM card, but both provide good service.

This might also interest you, How can I have free Internet on my Android mobile and tablet without applications?

In summary, it should be noted that Pocket Wifi and the SIM card perform the same function and provide quality service. Their main difference is size and cost.