NFC Multifunctional Smart Ring Introducing our NFC Multifunctional Smart Ring, the perfect combination of style and technology. This wearable electronic product connects to your smartphone via Near Field Communication (NFC) to perform a variety of functions, making your life easier and more convenient. With a high water level waterproof function, you can use this smart ring without worrying about power supply. The embedded NFC chip in the smart ring can only be connected to NFC-enabled smartphones, ensuring a secure and reliable connection. Simply place the smart ring in the NFC area of your smartphone to unlock the screen, unlock applications, launch apps quickly, send and read business card information, URLs, and more. To use the NFC Multifunctional Smart Ring, first, check if your smartphone has NFC function in the system settings. If it does, turn on the NFC switch and download NFC-enabled software from the app store. Launch the NFC APP and follow the instructions provided. Remember to place the top of the ring chip near the NFC area when reading data to avoid any failures. Our NFC Multifunctional Smart Ring comes in various sizes to ensure a perfect fit for every user. With diameters ranging from 16.4 to 22.2 and perimeters from 52 to 69, you can find the ideal size for your finger. This smart ring is not only a technological marvel but also a stylish accessory that complements any outfit. Don't miss out on the opportunity to upgrade your lifestyle with our NFC Multifunctional Smart Ring. Experience the convenience and efficiency of NFC technology right at your fingertips. Order yours today and step into the future of wearable technology. A smart ring is a stylish and wearable electronic product that can be connected to a smartphone via Near Field Communication (NFC) to perform function execution and data sharing. Designed with high water level waterproof function, it can be used without any power supply. Embedded NFC chip can only be connected to NFC-enabled smartphones. Detailed operation: Place the smart ring in the NFC area of the smartphone to perform: screen unlock, application lock unlock, fast application launch, business card and URL information sending and reading, etc. Instructions for use: 1. First, check if your smartphone has NFC function. It can usually be found in the system settings. If you don't find the relevant option, contact the manufacturer's after-sales support, or if your smartphone model has NFC capabilities, search and confirm its NFC area on Google. 2. If your smartphone has NFC function, turn on the NFC switch, search for NFC-enabled software in the app store, download and install them. 3. Launch the NFC APP and follow the instructions. 4. Because NFC is a near field communication technology, when reading any data, please make sure to place the top of the ring chip near the NFC area to avoid reading and writing failures. US 6 7 8 9 10 11 12 13 Diameter 16.4 17.3 18.2 18.9 19.7 20.6 21.4 22..2 Perimeter 52 54.5 57 59.5 62 64.5 67.5 69 9696960119104-CJZBLXLX09347-
