Magic Wearable Device Universal All-Round Sensing Technology for Mobile Phone NFC Smart Rings

Price: $2.99
(as of Oct 18, 2023 15:36:51 UTC – Details)

Features:
1.The smart ring is a fashionable and wearable electronic product with NFC chips.
2.It`s able to connect to a smart phone to complete function performing &nbspand data sharing, that way many playful and convenient function will be &nbspaccessible.
3.Place the smart ring within the NFC area of a smartphone to perform: &nbspscreen unlocking, app lock unlocking, app quickly launching, name card &nbspand URL information sending and reading, etc.
4.You can wear it in all scene such &nbsp as hiking, running and even swimming, but it`s supposed to be wiped dry &nbsp to avoid the residual moisture in the ring soak your finger skin for &nbsp long hour.
5.It can be used without any power supply, very convenient.
US Size: Circumference Diameter
6: 16 50mm
7: 17 53mm
8: 18 56mm
9: 19 60mm
10: 20 63mm
11: 21 66mm
12: 22 69mm
13: 23 72mm
Notice:
Actual color vary from that of the image due to computer settings.
Please allow deviations of 1-3mm due to manual measurement.

It`s able to connect to a smart phone to complete function performing and data sharing, that way many playful and convenient function will be accessible.
Multi-functional NFC Smart Ring, The Main Function Is To Store And Exchange Personal Information, As Well As Mobile Content And Personal Privacy Encryption Unlock.
Lock / Unlock The Program, Select The Application You Want To Lock / Unlock, Write The Smart Ring, Only The Ring Touch The Phone To Start The Application, To Protect Personal Privacy.
Beautiful Appearance, Easy To Use.