Cross-Border Hot Selling NFC Ring Home Smart Wearable Phone Accessories Wholesale

￥2.5 ￥3.98 ￥4.2 ￥1.6 ￥1.2 Trendy Men's Outfits Combination Value Pack Bundle price ￥5.7 Original price: 5.7 Savings: 0 This ring is a high-tech smart ring, featuring the Ntag213 chip. It can be set to open smart door locks, recharge all-in-one cards, unlock via smartphone, lock important files on the phone, transfer files with one click, and more. It supports NFC and is ready for use. Welcome to purchase. Specific operations: The smart ring can unlock the screen by touching the NFC signal area of the phone; lock applications; quickly start apps; send and read business cards, website information, and other functions. The following is a tutorial for using the IOS system. Android users should search and download the NFC Tools PRO 4.0 Chinese or English version software on Baidu to perform relevant operations The image below shows the Android NFC Tools PRO 4.0 operating interface The store's treasure Bestseller at a Hot Price