Inquire about wireless internet cards and tariff cards

Telecom wireless network card is not the thing that inserts the ** card? Right.

The tariff card is the ** card, right? Right.

I heard from Telecom that the Internet card was given away for business.

Why do so many people still buy that card outside? The tariff is not the same.

And if the tariff card is a ** card, is the 2G tariff card the same as the 3G one? 2G is CDMA, 3G is EVDO, 3G is fast, and the hardware network card is not the same.

Wouldn't such a 2G tariff card also be plugged into a 3G network card? OK.

Telecom wireless network card is not the thing that inserts the ** card? It is plugged into the network card, but it is similar to the ** card, but the network card has no voice function.

There are many tariffs for telecommunications, but not all tariffs are free of equipment, and equipment also has a cost.

Hello, first of all, you have to understand that wireless Internet access consists of two parts.

Wi-Fi = Wi-Fi device (the same thing as the U disk that you check on the computer) + tariff card (the same as the mobile phone card, it is inserted in the same thing as the U flash drive).

1 You need an Internet device, which is equivalent to your mobile phone, and the wireless signal in the sky is connected to a wireless Internet device.

2 is the tariff card, which is equivalent to a mobile phone card, which is used to deduct fees (you have to pay for it on someone's network).

What you said is that a lot of people outside buy a tariff card, it is a mobile phone card, and it can be used on mobile phone Internet equipment, and the ** included in the telecom must not have enough traffic (what is sent), it is definitely not very good), and then buy a traffic that you want, for example, the telecom is generally sent by 1G or 2G traffic, and you can't get on the Internet if you watch two movies, if I want to watch a movie, I will buy another one myself, just buy a 20G traffic on the line! To use an analogy, hehe.

Wireless Internet access is expensive!

It's more affordable to buy a SIM card separately. That's all.

Of course, it's normal for you to use such a fee, and it's really amazing that you're using it like this without figuring it out**. I don't know about the Langfang area, but the whole country is almost 100 yuan for 80 hours, and after that, it is either 5 cents per 1m or 5 cents per 1 minute of time.

This kind of 3G itself is not for people to use broadband continuously, but only to give people an option to use when moving.

What are you driving**Ah, if the time is not exceeded, it is the traffic time-limited** and the traffic is limited, it seems to be 15G

There are many base stations of telecommunications, and all cities above the prefecture level in the country have been covered, but some county-level cities seem to have begun to cover. It is divided into ordinary card and 3G card. The ordinary card is about 300 yuan a year (excluding equipment), unlimited traffic, unlimited time, and slow network speed

3G cards are divided into monthly cards, season cards, and annual cards, and the time is different**, with an average of 50 yuan for a monthly card of 3 hours a day, and there are also cards for a long time, but they are more expensive.

There are relatively few mobile base stations.,It seems that there are only 3G.,It's limited traffic.,There's 15G traffic per month.,15G Well.,If you only browse the Internet and don't watch movies very often.,It's enough.。 Only for the whole year, there is no monthly card or season card. For the first time, the equipment must be purchased together, about 560-600 (may be different, but it should not be large).

Unicom's is not very clear, only know that it is relatively expensive, and the signal is not as good as telecom and mobile, after all, it is not a mobile business start, and the development of mobile business is relatively slow, and I personally recommend considering telecom and mobile.

No, the wireless network card is the same as the mobile phone card, but it requires a device, and the device looks like a commonly used USB flash drive, and you install the card on the device.

The Internet card is prepaid, and the amount depends on which ** you choose.

There are also quality differences in equipment, and the good acceptance quality is better, that is, the signal is stable, and it is difficult to say