1/2PCS Waterproof Smart Ring Uses Magic NFC Ring for iPhone Samsung Huawei Xiaomi Windows Smart Phone Smart Accessories

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NFC smart ring APP application; Support NFC Android mobile phone function;
Product Description: This ring is a smart wearable smart electronic product that connects to mobile phone via NFC phones RF wireless communication technology to operate and share data. It does not need any power supply, and has a high level of waterproof performance. The built in NFC chip requires The NFC function that comes with the phone can be used.
Specific operation: Smart ring realizes the unlocking tomb by touching the NFC signal area mobile phone screen; locking application; quick launch application; sending read business card, website information and other functions.
Three instructions for use:
(1) Firstly check if the mobile phone has NFC function. Usually the switch is in the NFC mobile phone system configuration of the mobile phone. If the user does not find the NFC mobile phone function, contact the mobile phone manufacturer for sale or search Baidu for the corresponding mobile phone model with the NFC function. And confirm the NFC signal area of ??the mobile phone.
(2) If the mobile phone has NFC function, after opening the NFC switch, search for software about NFC function in the application software market, download the installation, and follow the instructions on the software.
(3) open the downloaded NFC software file and follow the instructions on the software.
(4) Because it belongs to NFC near-field communication, when reading any task, make sure the position of the chip ring is near the signal area of ??NFC mobile phone, otherwise it may cause reading and writing. normal. Then according to the mobile phone APP, the operation settings function, matching, and establish a shortcut function application.
(5) Support smart NFC fingerprint lock function, smart NFC attendance, need to match with, write label information or synchronization number can be used.
Package Includes:
1 * smart ring

All Free ShippingEstimated Delivery Time: 7-20 Days

  The warranty is valid for 90 days after purchase

  We’ll refund your money if your item isn’t delivered within 45 days

  We’ll refund your money if the delivered item doesn’t match the description

  If you choose to cancel the order, funds will be returned to your account within 14 days

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