- Page d'accueil /
- Electronics & Photo /
- Wearable Technology /
- Anneaux /
- Oura Ring 4 - Brushed Silver - Size 11 - Size Before Yo...
0 ratings
Numéro d'article:
160845046
Oura Ring 4 - Brushed Silver - Size 11 - Size Before You Buy
87% des répondants recommanderaient ceci à un ami
Numéro d'article:
160845046
DZD 92874
Détails du prix
Hors frais de livraison et de douane ( Les frais de livraison et de douane seront calculés lors du paiement )
*Tous les articles seront importés depuis Royaume-Uni
0 ratings
Écrire un commentaire
En stock
Importé depuis la boutique UK
QTY:
Commandez maintenant et recevez votre commande aux alentours du Monday, Septembre 21
Transaction sécurisée
Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.
Nos meilleurs partenaires logistiques
Oura Ring 4 is the revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery, and stress — in style.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Ce qui se démarque
Comprehensive Sleep Tracking
Oura Ring 4 provides in-depth sleep analysis, helping users improve their sleep quality. The advanced sensors monitor sleep stages, offering actionable insights for better rest and recovery.
Long Battery Life
With up to 8 days of battery life, the Oura Ring 4 minimizes downtime, ensuring continuous monitoring of health metrics without frequent charging, making it convenient for daily wear.
Stylish Design
The brushed silver finish of the Oura Ring 4 complements any outfit, offering a fashionable and discreet way to track fitness and health without compromising on style.
Détails du produit
| Operating System | iOS , Android |
| Product Features | Heart Rate Monitor, Activity Tracker |
| GPS Geotagging Functionality | No GPS |
| Band Material Type | Stainless Steel |
| Case Material Type | Titanium |
| Water Resistance Level | Water Resistant |
| Human Interface Input | Unknown |
| Supported Application | iOS and Android, 40+ apps |
| Water Resistance Depth | 100 Metres |
| Supported Satellite Navigation System | GPS |
| Controller Type | Ring |
| Metrics Measured | Heart Rate, Sleep Duration, Stress, Activity |
| Closure Type | Tang Buckle |
| Shape | ring |
| Style Name | Classic & Elegant |
| Colour | Brushed Silver |
| Band Colour | Brushed Silver |
| Display Type | No Display |
| Compatible Devices | Smartphone, Tablet, Laptop |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Brand Name | OURA |
| Model Name | JZ90-54220-11 |
| Target Audience | Unisex Adult |
| Age Range Description | Adult |
| Model Number | JZ90-54220-11 |
| Box Contents | Information Booklet, Oura Ring 4, Oura Ring 4 Charger, Quick Start Guide, USB-C Cable |
| Wearable Computer Type | Smart Ring |
| Manufacturer | Oura |
| Country of Origin | Estonia |
| Item Dimensions | 25 x 25 x 8 millimetres |
| Item Dimensions D x W x H | 25D x 25W x 8H millimetres |
| Battery Cell Type | Lithium Polymer |
| Battery Average Life | 8 days |
| Battery Charge Time | 80 minutes |
| Connectivity Technology | Bluetooth |
| Wireless Compability | Bluetooth |
| Communication Feature | Bluetooth |
| Special feature | Heart Rate Monitor, Activity Tracker |
| Wireless communication standard | Bluetooth |
| Battery cell composition | Lithium Polymer |
| GPS | No GPS |
| Brand | OURA |
| Style | Classic & Elegant |
| Date First Available | January 31, 2025 |
| What is in the box | Oura Ring 4 -... For more details, please check description/product details |
À qui est-ce destiné ?
-
Health Enthusiasts
Ideal for users who prioritize tracking sleep, heart rate, and overall wellness for better health management.
-
Fitness Trackers
Perfect for athletes or active individuals seeking a compact device for monitoring fitness metrics and activities.
-
Tech Savvy Users
Great for those who enjoy integrating technology into their lifestyle for smart insights and data analysis.
-
Budget-Conscious Buyers
Not suitable for users who are looking for a low-cost fitness tracking option due to its premium pricing.
DESCRIPTION DU PRODUIT
Oura Ring 4 - Brushed Silver - Size 11 - Size Before You Buy
Vous avez une question ? Chattez avec nous
Questions et réponses des clients
-
question:
What biometrics does the Oura Ring 4 track?
répondre: It tracks over 30 biometrics including sleep, activity, stress, and heart health. -
question:
How long does the battery last?
répondre: The battery life lasts up to 8 days on a single charge. -
question:
Is the Oura Ring 4 compatible with other health apps?
répondre: Yes, it integrates seamlessly with over 40 apps including Apple Health and Strava.
OURA Rings JZ90-54220-11 Editorial Review
The Oura Ring 4 has garnered significant attention and praise from users, particularly those dealing with chronic health issues such as Chronic Fatigue Syndrome and Fibromyalgia. Customers have frequently noted the ring's impressive accuracy and comprehensive insights into various health metrics, including sleep patterns, recovery scores, and stress levels. Many users appreciate that it goes beyond basic sleep data, providing detailed metrics such as sleep latency and restlessness, which contributes to a deeper understanding of their health. The accompanying app has been described as intuitive, allowing users to navigate through the plethora of features easily, though some may initially feel overwhelmed by the amount of information available. Importantly, users noted that the device takes time—approximately 90 days—to calibrate and provide the most accurate and personalized insights. Additionally, the Oura Ring is praised for its comfortable, lightweight design which accommodates sensory sensitivities, and it has become a stylish accessory for health tracking. Users have also highlighted its excellent battery life and quick syncing capabilities, enhancing the overall user experience. However, some users have raised concerns about the monthly subscription fee associated with the app. While many find the subscription reasonably priced, they suggest that the ongoing cost feels excessive given the initial price of the ring. Furthermore, there are reports of connectivity issues in some devices, leading to frustrations with Bluetooth connectivity and customer support experiences. In summary, the Oura Ring 4 has been positively received for its detailed health tracking, comfortable design, and user-friendly app, although issues related to subscription costs and occasional technical problems have been noted. **
Avis et évaluations clients
1 évaluations des clients
-
5 étoile
100%
-
4 étoile
0%
-
3 étoile
0%
-
2 étoile
0%
-
1 étoile
0%
Donnez votre avis sur ce produit
Partagez votre avis avec d'autres clients
Avantages
- Accurate and detailed health insights (sleep tracking, stress levels, etc.)
- Comfortable and lightweight design
- Intuitive and easy-to-navigate app
- Excellent battery life and quick syncing
- Stylish appearance that suits everyday wear
Les inconvénients
- Monthly subscription fee for app features
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
JK
Jasmin
Acheteur vérifié
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Acheteur vérifié
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Acheteur vérifié
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Acheteur vérifié
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Acheteur vérifié
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Paiement sécurisé
Global Delivery
Retours faciles
Genuine Products
Historique des prix du produit
Informations importantes
- Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
- Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.
DZD 92874
Commandez maintenant et recevez votre commande aux alentours du Monday, Septembre 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Transaction sécurisée
Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Nos meilleurs partenaires logistiques
Livraison transfrontalière la plus rapide
Caractéristiques et avantages
- Revolutionary smart ring for discreet health tracking.
- Tracks over 30 biometrics including sleep, heart health, and stress.
- Up to 8 days of long-lasting battery life for uninterrupted use.
- Comfortable, stylish, and water-resistant design for 24/7 wear.
- Syncs with over 40 apps for easy integration and data management.
- First month of Oura membership free, allowing access to premium features.
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.