We deliver around Europe
4

Shopping cart

The sum : 140.00 €

Go to cart
4
Be still in the picture
Choose your language
The world's first smart payment ring

ONE Ultra S6

We present to you the world’s very first smart ring with contactless payments! This is what the fusion of style and 21st-century technology looks like. It tracks your activity, health, and sleep quality. Read more

Variant

custom.buttonSizeKitSet custom.buttonRing custom.buttonRingGift Sizing Kit

Size

6 7 8 9 10 11 12 13 14

custom.labelSizeHelp


159.00 €
Goods expected soon
Not in stock

Description

Parameters

Support

The world's first smart ring that can do everything. Even payments

One ring for all your flows. Workflow, cashflow, and mindflow. It can do everything you need during the day. It monitors your rest, any activity, and your overall wellbeing. And wherever you are, you can pay just by holding your finger.

Ring payments are supported by these cards and banks

Does your bank or card not support payments with the Niceboy ONE Ultra ring?
Download the Curve app to your phone. With it, you can link your payment ring to most banks and cards.

niceboy one
niceboy one

No monthly fees

You buy the ring and pay nothing extra. No hidden monthly fees.

Speaks your language

The app is available in Czech and can be switched to Slovak, English, and Polish.

Connects with iOS and Android

The app is available for iOS and Android and can be connected to Apple Health and Health Connect.

A smart ring brimming with health indicators

You'll know when to slow down and when to push yourself. Smart sensors in the ring read your body 24/7. Red, green, and infrared LEDs and a digital sensor in the core of the ring monitor your health, sleep, and sports performance. Advanced technologies measure a range of metrics – from sleep quality and stress levels to activity performance.

Finally, you'll understand what your body is telling you

Now you'll fully understand your body's language. Sensors on the ring accurately monitor your heart rate, blood oxygenation, temperature, and stress levels. You'll find the collected data neatly organized on your phone.

Monitors heart health

It measures heart rate variability (HRV) as well as your heart rate and blood oxygenation.

Alerts you to stress

Find out what stresses you during the day and when and how you recover best.

Measures temperature

An elevated temperature alerts you to increasing stress, impending illness, or menstruation.

Experience the best sleep of your life

Why do you sometimes feel great in the morning and other times like you've hit a wall? With this ring, you'll understand. It measures the length and quality of your sleep and its individual phases. In the morning, it shows you your overall score and creates a detailed sleep profile.

Overall assessment of sleep quality

Your sleep score shows you how well you rested. Are you going to go full speed ahead today, or take it easy?

It tracks individual phases

It knows when you are resting. It recognizes light, deep, and REM sleep, as well as the time when you are just tossing and turning.

It monitors your health even at night

You sleep, it monitors your temperature, blood oxygenation, and heart rate variability (HRV).

Measure your performance in 150+ sports and activities

Finally start doing THAT sport you've been putting off for so long. Niceboy ONE Ultra will accompany you in more than 150 activities. It will also measure your steps, calories, heart rate, and blood oxygenation. You'll see in black and white how you're improving your fitness.

Calculates your activity score

How much are you moving today? Your score will tell you straight up: on a scale of 1 to 100.

Helps you meet your daily goals

Set your steps, calories, and distance. The ring will tell you if you're on track or need to step it up.

Detailed movement statistics

Exercise smartly. The overview shows you the measured distance, pace, and heart rate zones.

Pay without risk

You can see your payments and activity in the mobile app. You can connect your payment card to your phone via the Niceboy Pay app. It works for both Android and iOS. The ring pays for itself: no internet, no phone, contactless. Download the Niceboy ONE app for the ring's smart features. Activities, health statistics, sleep, personal goals – everything the ring measures and monitors is clearly displayed in one place. Both apps are available in Czech and Slovak.

Touch and beep

Pay contactless and completely securely Touch the terminal and beep. Paid! The smart payment ring pays contactless via NFC. We also replace payment card details with a unique token that does not carry any sensitive information. This gives you complete control over your money.

Encrypted payments

We encrypt every payment with a token that protects your data.

Works even when dead

You can pay with it literally anytime. Even when the ring's battery shows 0%.

Works offline

What's more, you can make payments without a cell phone or internet connection.

Lasts up to 7 days without charging

It can handle a week non-stop at full capacity. Then put it on the charging case and in 4 hours it's ready for action again. You can pay with it anytime – yes, even when it's completely discharged. 0% battery and payments still work! The only time you really can't make a transaction with it would be if your account balance is insufficient.

Ready for everyday life

Smart on the inside, tough on the outside. The ring can handle a full day's work with you. An hour at the gym, then work in the garden, afternoon shopping, and evening relaxation in the hot tub.

Waterproof 5ATM

You can wash dishes with it, swim in the pool, or even take a hot bath at home.

A hypoallergenic ring

Even if you have sensitive skin, you can wear 21st-century technological gadgets.

Durable and lightweight

Durable zirconia ceramic is not easily scratched.

We'll help you choose the right size

This isn't just any Niceboy ring. To help you make the right choice the first time, we've done the thinking for you. We'll send you our sizing kit with different ring sizes to try on. You choose the size that fits you best. Then you can order it with confidence.

I want a size kit>

Need to consult with ONE Ultra S6 ?

Here you can find tutorial, software, apps, updates and FAQs about this product.

PARAMETERS

BT: 5.3 (2.4 GHz)
NFC: 14.5-14.9 GHz
Radio frequency power: ≤ 2.5mW
Charging case input voltage: 5V / 1A
Smart ring input voltage: 5V / 0.2A
Charging case battery: 200 mAh
Smart ring battery: 18 mAh
Water resistance: 5 ATM
Charging case input connector: USB-C
Compatible OS: Android, iOS
Package contents:
  • Niceboy ONE Ultra
  • Charging case
  • User manual

YOU RECENTLY VIEWED

20 % discount ION Hurricane R1 7,4V WET & DRY

ION Hurricane R1 7,4V WET & DRY

IN STOCK > 5, immediately to dispatch

The Niceboy ION Hurricane R1 7.4 V WET & DRY handheld vacuum cleaner is a useful tool for quick cleaning. With both dry and wet vacuum functions and an extensive selection of special attachments, it becomes a great tool for thoroughly cleaning a variety of surfaces. The powerful 50 W motor with a suction power of 5 kPa guarantees precise vacuuming results without compromise. The efficient MAX Clean filtration system with HEPA filter H13 takes care of even the smallest dust particles. With a 20-minute battery life, easy maintenance and lightweight design, the Niceboy ION Hurricane R1 7.4V WET & DRY is the ideal choice for convenient cleaning.

38 €
Add to cart
35 % discount WATCH 4 Carbon Black

WATCH 4 Carbon Black

IN STOCK > 5, immediately to dispatch

The Niceboy WATCH 4 smartwatch combines a sleek design with advanced health and activity monitoring features. Enjoy the convenience of BT calling and smart notifications from a variety of apps to keep you connected. With over 100 sports modes, health monitoring and a smart mobile app, you'll keep track of your goals and progress, making the Niceboy WATCH 4 the perfect companion for every day.

77 €
Add to cart
20 % discount ION Cruncher C4 Stainless Steel

ION Cruncher C4 Stainless Steel

IN STOCK > 5, immediately to dispatch

Introducing the Niceboy ION Cruncher C4 toaster, which combines fast toasting with a wide range of settings for the perfect result. With seven toasting levels, you can easily adjust the crispness of your toast to your exact taste. The sleek stainless steel design not only adds a modern touch to your interior, but also ensures durability and easy maintenance, making it the perfect choice for any modern kitchen.

38 €
Add to cart
25 % discount Atom 4

Atom 4

IN STOCK > 5, immediately to dispatch

The Niceboy Atom 4 is a small speaker that will surprise you with its powerful and clear sound. It only needs one charge and can play for up to 12 hours. And with IP67 dust and water resistance, it ranks on our private list of TOP speakers for travel.

19 €
Add to cart
Niceboy ION Sonic Lite Soft replacement heads black 2 pcs

Niceboy ION Sonic Lite Soft replacement heads black 2 pcs

IN STOCK > 5, immediately to dispatch

Set of two replacement Soft heads for the Niceboy ION Sonic Lite sonic toothbrush. The Soft head with the lowest fiber hardness is ideal for people with sensitive teeth and gums.

8 €
Add to cart
20 % discount ORYX X220 Iris

ORYX X220 Iris

IN STOCK > 5, immediately to dispatch

The Niceboy ORYX X220 Iris gaming headset offers excellent realistic sound, a comfortable fit, and a durable and flexible design. Connected via a 3.5mm jack, the headphones are compatible with a wide range of devices including PC, PS4, Xbox consoles and mobile devices. With an adjustable microphone, you can rely on seamless communication with your teammates. The Niceboy ORYX X220 Iris headset is the ideal choice for gamers looking for a combination of quality sound, comfort and functionality.

23 €
Add to cart
ION Hurricane R3 22,2V WET & DRY

ION Hurricane R3 22,2V WET & DRY

IN STOCK > 5, immediately to dispatch

The Niceboy ION Hurricane R3 22.2 V WET & DRY handheld vacuum cleaner is a powerful and versatile tool for quick cleaning of your home. With both dry and wet vacuuming functions and a wide range of special attachments, it can effectively remove different types of dirt from all surfaces. The powerful 150 W motor with 10 kPa suction power ensures precise vacuuming results. The efficient MAX Clean filtration system with HEPA filter H13 will tackle even the smallest dust particles. With a 25-minute battery life, easy maintenance and low weight, this vacuum cleaner is a great choice for maximum cleaning convenience.

77 €
Add to cart
Smart ring ONE Ultra + Sizing Kit

ONE Ultra + Sizing Kit

IN STOCK > 5, immediately to dispatch

We present to you the world’s very first smart ring with contactless payments! This is what the fusion of style and 21st-century technology looks like. It tracks your activity, health, and sleep quality. With the sizing kit, you’ll find your perfect fit and be ready for a ring that can do it all – even payments.

159 €
Add to cart