With the launch of various entertainment apps, the traffic in our mobile phones began to be stretched, so we had to start upgrading to higher consumption, or opening traffic packages. Whether it is to upgrade to high consumption or open a traffic package, it is actually a lot of money every month, therefore, everyone is beginning to look forward to whether there is such a card, with sufficient traffic, stable links and low prices.
And there is indeed such a card on the market, it is called the Internet of Things card. The IoT card is based on the mobile communication access service provided by the three major operators (China Mobile, China Unicom, and China Telecom) with a dedicated number segment (11 or 13 digits, with 13 in the majority). The hardware and appearance of the IoT card are exactly the same as that of ordinary SIM cards, and they also have the function of surfing the Internet.
The biggest advantage of the IoT card is the stable and high-speed network, as a high-speed communication tool, the IoT card can transmit data at a fast speed to ensure real-time communication between devices. The network stability and speed of China Unicom's IoT card make the transmission of information more efficient and play an important role in the application of the Internet of Things. Users no longer have to worry about the inconvenience caused by long data transmission times or network interruptions, and enjoy a smooth interconnection experience.
In addition, the IoT card is highly portable, and can be used as the infrastructure for communication without the need for complex cabling and device configuration. Whether you're at home, in the office, in the car, or outdoors, connect your devices anytime, anywhere with your IoT card. This enables the rapid application of IoT technology in various industries, such as smart homes, smart cities, industrial automation, etc.
The best is low price, the Internet of Things card has turned off the voice communication and SMS function compared to the mobile phone traffic card, and it basically relies on the traffic to charge, so another big advantage of the Internet of Things card is that it is very low. The network is stable, convenient, wide coverage and stable, which is the traffic card that everyone properly pursues.
However, in order to restrict the flow of IoT cards in the personal market, operators clearly stipulate that IoT cards are prohibited from being used on personal mobile phones, and if they are used illegally, they will be shut down immediately once they are monitored by the operator, and there is no way to apply for compensation for the losses caused to individuals.