- Κανονική τιμή
- €99,99
- Κανονική τιμή
- €99,99
Kyklō is not just a smart ring — it’s your 24/7 wellness companion.
Track your sleep, monitor your heart rate and blood oxygen, receive notifications, and stay on top of physical and mental strain. With support for 24 sport modes, stress alerts, and contemplation features like guided breathing and relaxation tools, Kyklō helps you live in sync with your body.
Customer Service
Customer Service
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Return Policy
Return Policy
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1. Payment Methods We accept the following forms of payment: Visa, MasterCard, Other major debit or credit cards processed securely via Revolut Merchant.
2. Payment Terms By submitting your payment information at checkout, you confirm that: You are authorized to use the designated payment method, You give us permission (or our third-party payment processor, Revolut) to charge your method of payment for the full purchase amount, including any taxes or additional charges.
3. Cancellation Policy Orders can be canceled within 24 hours of being placed.
To cancel, email us at help@dexhealthhub.com.
After this timeframe, cancellations will no longer be accepted, as we begin processing immediately to ensure fast delivery.
4. Refund Policy We offer a 14-day return policy on unused items in their original packaging. If you’re not happy with your purchase, contact us at help@dexhealthhub.com to initiate a return. Once we receive and inspect the item, we’ll notify you by email about the status of your refund. If approved, the refund will be issued to your original payment method within 5–10 business days.
5. Non-Refundable Items The following items are non-refundable: Products marked as final sale or clearance, Personalized or custom-made items, Opened items that cannot be resold for hygiene reasons (e.g., wearables with skin contact).
6. Late or Missing Refunds Still waiting for your refund? Check your bank account again. Contact your card provider—processing can take several days
If it’s still missing, email us at help@dexhealthhub.com
7. Exchanges We only replace items if they are defective or damaged.
To request an exchange for the same item, please email us and ship your item to our return address (see below).
8. Shipping To return your product, send it to:
Dextera Consulting LTD
Nikou Pattichi 34,
3071 Limassol,Cyprus
You are responsible for your own return shipping costs.
Shipping fees are non-refundable.
9. Contact Information For any questions regarding our Payment, Cancellation & Refund Policy, please contact us at: help@dexhealthhub.com

Have a complete picture of your body
Common problem: difficult and inconvenient to fully understand your health condition.
Digital Smart Ring - Revolutionary health, sleep, and readiness tracking.

Why we need smart rings?
Wellness Management
Smart rings can do very well in managing health and wellness. They are capable of tracking health vitals and activity , such as heart rate, body temperature, SpO2, HRV and so on.
Sleep Monitoring
Smart ring is a great choice for monitoring sleep compared to other wearable devices NexRing allows to track details of sleep vitals and come up with personal insights.
Fashionable Design
Smart rings have the stylish design, more attractive than traditional rings or other wearable devices. NexRing is made of unique and resistant Titanium.

Analyze how ready you are for work & exercise
Sleep patterns and HRV fromprevious days contribute to how energized youfeel today. By analyzing the key contributingfactors, Digital Smart Ring will come up a score to helpyou understand your body's condition and howready it is for work and exercise.

Provide insights and improve your sleep
With Digital Smart Ring’s new advanced sleep algorithm, this smart ring can accurately evaluate the quality of your sleep based on the status and duration of each sleep stage, such as light sleep, deep sleep, wake up time and REM during sleep.

Free membership
Unlike its competitors, NexRing's accompanying app is free for subscription. Users can get free membership by signing up on the app and benefit immediately from professional and personal insights by searching NexRing via Google Play Store and App Store.

More accurate data and analysis from the finger
The finger's pulse signal is stronger and more accurate than the wrist, making it an ideal source of accurate heart rate data, and is more sensitive to motion and more accurate across all skin tones.

Tailored size for you to choose
Seven sizes are available to meet the wearing needs of fingers of different sizes. NexRing provides a more comfortable fit than a wrist smartwatch and more accurate health data than wrist measurements. It is not necessary to remove during sleep.

Share data with family and home doctor
Easy to share and manage health data by app, which is compatible with IOS and Android. End users can download apps via Google Play Store and App Store to share with family and home doctors.
Real-time SpO2 Detection
NexRing is able to detect real-time results of SpO2, allowing users to
get to know about their oximetry level anytime when they need.
Research-Grade Sensors
NexRing is equipped with research-grade sensors, guaranteeing accurate results from your finger even during sleep.
Long Battery Life
On average, one full charge of NexRing will guarantee 4 - 7 days of
battery life. It will take 20 - 80 minutes to complete the charge.