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Best Smart Rings

Updated October 2021
Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom line
Pros
Cons
Best of the Best
COLMO Model 3 Smart Ring
COLMO
Model 3 Smart Ring
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Customer Favorite
Bottom Line

A smart ring made to easily replace your Tesla key fob.

Pros

Smart ring accessory matches the Tesla Model 3. Smooth surface will not leave scratches. Comes in multiple sizing options from 6-12 U.S. sizes. Easy and convenient to use, giving quick access to your Tesla. Can be customized.

Cons

Material is bulky and a bit fragile.

Best Bang for the Buck
CNICK Tesla Key Ring Accessories
CNICK
Tesla Key Ring Accessories
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Handy and Secure
Bottom Line

A replacement key ring that works as a backup key fob without needing to be charged.

Pros

Made from quality wood. Durable, lightweight, and waterproof. Possesses the same security level as a Tesla key card. Compatible with the Tesla Model 3 and Model Y. Does not require charging. One ring works with multiple cars.

Cons

Sizing runs small. Some complaints about ring randomly shutting down.

HECERE Waterproof Ceramic Ring
HECERE
Waterproof Ceramic Ring
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Good for Business
Bottom Line

This ring offers a quick and easy way to transfer and control your personal information.

Pros

Can be used as an NFC business card and connect to Wi-Fi and Bluetooth. Used mainly for Android NFC phones. Uses 360-degree omnidirectional sensing technology. Made of zirconia ceramic material. Comfortable and lightweight. Easy setup.

Cons

NFC ring comes blank. Must download free NFC read-write app to program.

LYCOS Life NFC Smart Ring
LYCOS Life
NFC Smart Ring
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Simple and Effective
Bottom Line

A basic smart ring that allows you to transfer information with a single tap.

Pros

Made of stainless steel with silicone overlay. Possesses a personal security manager for mobile device security. Has the wireless tap to transfer function. Unlocks the phone with a simple tap of the ring. Lightweight and waterproof.

Cons

Works only with Android. Android devices must be V4.3 or higher.

Motiv Ring Fitness, Sleep, and Heart Tracker
Motiv Ring
Fitness, Sleep, and Heart Tracker
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Good for Workouts
Bottom Line

A sleek titanium ring that helps keep track of all of your daily activities.

Pros

Possesses a three-day battery life. Charges in 90 minutes with included USB charger. Works 24/7, tracking your steps and distance, heart rate, sleep monitoring, and more. Made of ultra-light titanium. Waterproof and durable. Compatible with iOS 9.0 or Android 6.0.

Cons

Some complaints that the ring cannot hold a charge after a few weeks of use.

HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

38
Models
Considered
157
Consumers
Consulted
16
Hours
Researched
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Our Top Picks