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I see that many of them advertise the monthly rent, which is charged according to the traffic
2018-09-08 reply
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My family doesn't need monthly rent. I want to use as much as I want
2018-09-25 reply
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There are several types of IOT cards. What I use now is a monthly rent that can only be used for a single function to access the Internet. It's very convenient
2018-09-06 reply
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See what type of IOT card you need, and how much traffic you need
2018-09-06 reply
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The monthly rent varies according to the package
2018-09-06 reply