The traffic card is the same as the ordinary mobile phone card, but the traffic of the traffic card is more than the ordinary card, it can be said that it is just the ordinary card for a package.
The specific use method is:
To plug the data card into the mobile phone, you need to pay attention to what type of SIM card the mobile phone supports. At present, nano-SIM and Micro-SIM cards are commonly used by mobile phones. If the size of the data card is not suitable, you need to cut or use the card sleeve
Then open the phone, activate the data card, deduct the related package costs, and you can use it normally
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Some common traffic cards, in fact, that is, traffic packages are: Unicom King card, mobile card and so on.
You can get a new card, or you can deal with these businesses directly and get a data card package.
Mobile phone data card is a SIM card specially designed to provide wireless Internet access for mobile phones and other portable devices, which is also commonly known as the Internet of Things card and the Internet of Things card. This card is mainly used in Internet of Things scenarios, such as smart home, smart wearable and other devices, to provide data transmission and networking functions.
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The usage of mobile data card is as follows:
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Activation: The data card can be used only after it is activated. Usually can be activated in the mobile phone business hall or wechat public account.
Recharge and use: Recharge through the official channels of each operator or third-party platform, and you can use it after the completion of the recharge.
Users who need it can go to the wechat public number \"Cloud number card\" to apply for this card.
The traffic card is the traffic card, plug it in, you say the difference between limited traffic and unlimited traffic, in plain English, unlimited traffic it is also limited traffic, after a certain amount of it will be limited, limited to 3g, 2g many functions can not be used. Wireless traffic It sounds good, but it is not as comfortable as limited traffic, I now use wired traffic, before the wireless traffic are not used, now I use 39 blocks of 100g traffic, using the Internet of Things card, so the traffic will be a little more, but also cheaper, there are several packages to choose from, anyway, it is much cheaper than the business hall. If you're interested, we can talk about it, because I have one of those. It's an F45 with seven eights behind it