NDNCZDHC NFC Smart Ring, Metal Smart Rings Magic Wearable Device Universal for Mobile Phone, Birthday Valentine’s Day Gift to Store and Exchange Personal Information

Price: $8.29
(as of Nov 23, 2023 16:07:02 UTC – Details)

Specification:
Material: Metal
Size: about 4*5*0.5cm/1.57*1.97*0.2in
Product Name: NFC Multi-function Smart Ring
Size: 6/7/8/9/10/11/12/13 inch

Package List:
1 * Smart Ring

Instructions for use:
1. First, check if your smartphone has NFC function. It can usually be found in the system settings. If no relevant options are found,
contact with the manufacturer post-sale support, or search on Google if the smartphone model has NFC function and confirm its NFC area.
2. If your smartphone has NFC function, turn on the NFC switch, search your app for the software which apply NFC, download and install them.
3. Start the NFC APP, perform actions according to the instructions.
4. Since NFC is a near field communication technology, make sure to place the top side of the ring chip right close to the NFC area when
reading any data to avoid the failure in reading and writing.
Product Dimensions ‏ : ‎ 1.57 x 1.97 x 0.2 inches; 0.35 Ounces
Date First Available ‏ : ‎ August 10, 2023
Manufacturer ‏ : ‎ NDNCZDHC
ASIN ‏ : ‎ B0CF9Y466H