4.9/5 based on 100+ Happy customers

SLASH YOUR MEDICAL BILLS BY $4,607* WITH THIS ULTRA SLEEK SUPER AFFORDABLE SMART RING  

"The One Ring is a convenient way to gather health data and understand the real deal"

Kendall Taylor

WHY PEOPLE LOVE THEIR ONE RING

One Ring users have submitted glowing testimonials – watch them for yourself.

$4,607* OF HEALTH MONITORING ON ONE FINGER

How many health gadgets do you have scattered around your home? One Ring, weighing a mere 1.34 ounces, takes the place of nearly all of them

This precision-engineered smart ring keeps tabs on your heart rate, heart rhythm changes, oxygen levels, body temperature shifts, sleep patterns, and exercise data – all with 99.98% accuracy.

Isn't it time to simplify your health tracking – and save money at the same time?

"One Ring can help track several health statistics all day and all night, every single day, providing the data my medical provider needs for a properly diagnosis and treatment."

Chuck Fresh

HEALTHCARE ESSENTIAL

Monitor vital signs around the clock, giving you and your doctor valuable health insights

EXTENDED BATTERY LIFE

Enjoy a full week of continuous tracking with just one 30-minute charge

STAY IN THE KNOW

Get clear, easy-to-understand updates about your health metrics on your smartphone app.

A CLEARER PICTURE OF YOUR HEALTH IN 3 SIMPLE STEPS

Understand your body better with easy-to-read data at your fingertips

ORDER YOUR RING

Choose your size and color. We'll ship it right to your door.

SET UP THE APP

Download and install our user-friendly app. It's quick and straightforward.

START MONITORING

Wear your ring and let it gather your health data effortlessly.

ONE RING THAT DOES IT ALL

It’s amazing just how much medical technology is packed into one small ring…

ONE SOLUTION FOR SLEEP

As you turn in for the night, One Ring (a mere 1.34 ounces) rests comfortably on your finger. 

While you sleep, its precise sensors quietly map your journey through light, deep, and REM stages. Come morning, it's ready with practical tips to help you wake up feeling more refreshed

ONE SOLUTION FOR HEALTH TRACKING

One Ring’s sensors monitor your body's rhythms day and night – with nine key metrics covered. 



For a full week, it runs on a single charge, discreetly sending vital health updates to your doctor. Imagine the convenience – and the time and money you’ll save on visiting your healthcare provider.

ONE SOLUTION FOR EXERCISE

As we age, staying active becomes more important. The One Ring helps you keep moving with personalized goals that suit your lifestyle.

Throughout your day, it tracks each step and calculates calories burned. When evening comes, you'll see your progress displayed in clear, easy-to-read numbers.

4.9/5 based on 100+ Happy customers

ONE BAND OF SOLID TITANIUM

Less is more – the One Ring is elegant, minimalist, and fits comfortably on your finger.

THE ONE RING DIFFERENCE

Why you should choose One Ring over other health tracking technology.

4.9/5 based on 100+ Happy customers

WE TAKE YOUR PRIVACY – & FINANCES – SERIOUSLY

"One ring tracks your heart health 24 7, and tells your doctor if there's a problem, comfortably tracks your sleep and shows you where to improve. you don't have to imagine any longer."

Daryl Meyer

BUY ONCE. USE FOREVER.

Unlike other companies, One will never charge you a monthly or yearly fee to use the One app. Once you buy, your ring belongs to you and you alone.

ONE PROMISE: DATA SECURITY

Your health data is one of your most valuable assets. One helps you protect and manage your data. One will never use, access, or share your data without consent.

ONE WHOLE WEEK OF BATTERY LIFE

Frequent charging? No power when you need it most? Not with One Ring.

DEVICE

BATTERY

Oximeter

Wellue O2 Pulse Oximeter

Heart Rate Monitor

Frontier X2 Smart Heart Rate Monitor

Step Tracker

WHOOP 4.0

Sleep Tracker

Ring AIR-Smart Ring Health Tracker

Smart Watch

SAMSUNG Galaxy Watch Ultra 47mm

ONE RING

All-in-One Solution

3 Days

Up to 

24 hours

5 Days 

6 Days 

100 Hours 

7 Days on a 30-minute charge

1,431 Verified Reviews!

ONE RING

$299

$149

SAVE $150

Your complete health tracker: sleep, heart, and fitness monitoring in one elegant, easy-to-wear ring

THE WHOLE PROCESS IS EASY

You can get your One Ring - risk-free - by following these four steps.

4.9/5 based on 100+ Happy customers

SIZE CHECK

Within 24 hours of your order, we'll send you a user-friendly ring sizer. It's simple to use and helps ensure a perfect fit.

CONFIRM YOUR SIZE

Once you've found your ideal size, let us know. Just email your order ID and ring size to support@getonering.com, or give us a call at (207) 598-4748. 

DISPATCH

With your size confirmed, we'll send your One Ring. It'll be on its way to you within 1-2 days, shipped from our U.S. warehouse.

OUR GUARNTEE

Your One Ring will arrive at your doorstep within 4 days. Try it, wear it, love it. If you're not completely satisfied, you have 90 days to return it for a full refund.

OUR 90-DAY RISK-FREE GUARANTEE

We're confident you'll love your One Ring. But if you're not completely satisfied, simply return it within 90 days for a full refund, no questions asked. Your peace of mind matters to us.

MORE REVIEWS FROM ONE RING USERS

Here’s what people are saying about how One Ring helps them stay healthy.

4.9/5 based on 100+ Happy customers

FREQUENTLY ASKED QUESTIONS.

Need more info? Look no further.

SLASH YOUR MEDICAL BILLS BY $4,607* WITH THIS ULTRA SLEEK SUPER AFFORDABLE SMART RING

"One ring is comfortable to sleep in and give me the ability to really understand any sleep issue I may be having. This will, it turns out, assist me in my overall health goals."

Christina Pixley

WHAT ARE YOU WAITING FOR?

EASILY GET ALL THE INFO YOU NEED TO STAY HEALTHY

"The one ring literally predicted that I was getting sick based off of my stats, this gives me a warning for when my body is going through something, and I love the one ring I think you need to check it out!"

Kendall Morgan Taylor

© Zen Electronics Limited