Function
The working principle of the NFC ring is straightforward. To use it, simply touch the ring to other NFC-enabled devices to complete predefined tasks. With a light tap, you can perform multiple operations in just seconds, such as unlocking smart door locks, transferring personal information, activating devices, and making payments. The NFC ring does not require battery power; it automatically activates and exchanges data when near an NFC device, making it convenient and efficient to use.
The NFC ring is highly compatible and can connect with various NFC-enabled devices. For example, it can work with smartphones for data sharing, launching applications, or identity authentication. Additionally, it can be utilized in smart door locks and access control systems for keyless unlocking, and it can function as an e-wallet at payment terminals for quick transactions. As a result, the NFC ring is suitable for numerous aspects of personal life, making it a practical and flexible smart wearable device.
Compatible with all Android and Windows smartphones with Near Field Communication.
What's in the box
1 x NFC Ring Size 9 - 19.8mm inner diameter.
