We can find more and more flagship mobile phones are equipped with NFC functions, however, only a few mobile phone manufacturers still think it is not a useful function. In fact, those new tech functions can make your mobile phone become many “NFC cards” to facilitate your life. So what are the practical features of NFC?

1. Your Phone can be Subway and Bus NFC Cards

People use the public transport system frequently, but it’s not convenient to bring both bus and subway cards. Taking wrong cards  may even cause us  late for work. The better way is that NFC-enabled phones can simulate bus cards or metro cards, so you can go out with only your phone and not worry about bringing the wrong card. Of course, it’s also very convenient to recharge the NFC account on a phone. There’s no need to go to the specified place and do the recharge.

 

2. Swipe the POS or withdraw money

NFC can also simulate your bank card. When you bind your physical bank cards with your mobile phone, then there is no need to take them when you go out, because POS machines support NFC swipe card payment in many stores. Sometimes you may forget to bring money, NFC can help you this time. The ATM of banks are generally with NFC functions, and thanks to it the phone in your hand becomes a real band card this time. Easily, problems gone, and money out.

 

3. Simulate NFC Cards for Access

You can always find people using intelligent electronic locks, which are generally unlocked by access control cards or password fingerprints. However, phones’ NFC is more convenient to do the same job becasuse it can simulate your access control card.

 

We can get so many advantages and convenience from using phone’s NFC function, but your phone is also not perfect enough so there’s one problem that the signal and power problem is hard to deal with in many situation, so real NFC cards will still be popular in future because it’s stability and designs.