Overview
PROS
CONS
SPECS
Type
Ring Sizes
Material
Color(s)
Compatibility
Our Top Choice
NFC Ring Eclipse Smart Ring
NFC Ring is among the first companies to have built a smart ring that can interface with a door lock digitally.
Easily shares and transfers information. Unlocks your smartphone. Requires no initial charging.
The ring might seem small for some.
Programmable smart ring
Available in 7 ring sizes
Ceramic, epoxy
Gray
NFC enabled devices
Best Value
Ringly Luxe Smart Ring
Ringly combines their passion for creating beautiful jewelry and their love of accessories by creating smart jewelry that will keep you connected effortlessly.
Custom smart alerts when someone calls or texts you. Classy and elegant.
It might feel bulky for some.
Activity tracker, mobile alerts
Available in 3 ring sizes
14k gold plated
Available in 3 colors
iOS 10 and up, Android 4.3 and up
Keydex NFC Multi-Function Smart Ring
Keydex was established two years ago as an alliance of creators with a goal to make some of the best accessories in the market..
Glossy finish, bevel design. Certified as one of the best IP68 grades.
Some might feel the design does not look generically like a man’s smart ring, but other designs available
Multi-function ring
Available in 6 ring sizes
Fine ceramic
Sakur
Android phone with NFC function
TiMER 2 NFC Smart Ring
TiMER has been around for the sole purpose of creating gadgets that will arouse passion and fill customers’ lives with shiny moments.
It is among the first NFC device that can share text and image card information. It does not need any external power source to function.
Only able to use the ring at a wireless distance of 1 cm.
Programmable smart ring
Available in 6 ring sizes
Titanium
Black, White
Android and WP mobile phones