NFC is the full name of the English: the abbreviation of Near Field Communication, the Chinese meaning refers to "near field communication technology", is a non-contact identification and interconnection technology jointly developed by Philips and Sony, which can be used in mobile devices, consumer electronics. Near-field wireless communication between products, PCs and smart control tools. NFC provides a simple, touch-sensitive solution that allows consumers to exchange information and access content and services simply and intuitively.
The NFC transmission distance is about 10 cm, and the transmission speed is slower than that of Bluetooth, but it is easy to operate, low in cost, and strong in confidentiality. Flagship machines such as Meizu MX3 and Mi 3 are equipped with NFC function. What is the practical use of this function? Take Meizu MX3 (32G or 64G) as an example and explain it to you slowly.
1. Click Settings - Network, and then click NFC to enable it successfully. Meizu MX3 is enabled by default. If you don't need to use this function, click again to disable it.
2. After turning on NFC, select the thing you want to share, and then put the two devices back to back and keep the distance within 10 cm.
3. The system will start to connect, and then you can click what you want to send to send it to the other party's device. The transfer speed is not bad.
4. If you often use NFC, you can also put NFC in the notification bar to set the switch and transfer.
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