- Página de inicio /
- Electronics & Photo /
- Wearable Technology /
- Anillos /
- Oura Ring 4 - Black - Size 14 - Smart Sleep Tracking We...
0 ratings
Nº de artículo:
226075307
Oura Ring 4 - Black - Size 14 - Smart Sleep Tracking Wearable | Up to 8 Days Battery Life | Heart Rate & Fitness Tracker - Size First with Oura Ring
Nº de artículo:
226075307
HNL 9249
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from REINO UNIDO
0 ratings
Escribe una opinión
En stock
Importado de la tienda UK
QTY:
Este producto no es suministrado por Ubuy y puede tardar un mínimo de 10 días en ser entregado. Podríamos cancelar el producto del pedido y reembolsarte si surge algún problema con la entrega de este producto.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Oura Ring 4 is the revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery, and stress—in style.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Up Voltage Transformer required for using electronics products of REINO UNIDO store (230 V). Recommended power converters Comprar ahora.
Detalles de producto
| Operating System | Android |
| Product Features | Activity Tracker |
| GPS Geotagging Functionality | No GPS |
| Band Material Type | Metal |
| Case Material Type | Metal |
| Water Resistance Level | Water Resistant |
| Sport Type | Multi-Sports |
| Human Interface Input | Buttons |
| Clasp Type | Tang Buckle |
| Supported Application | Fitness Tracker |
| Water Resistance Depth | 100 Metres |
| Metrics Measured | Optical Heart Rate Sensor |
| Closure Type | Tang Buckle |
| Shape | Round |
| Style Name | Modern |
| Colour | Black |
| Band Colour | Black |
| Connectivity Technology | Bluetooth |
| Wireless Compability | Bluetooth |
| Communication Feature | Bluetooth |
| Item Dimensions | 24 x 24 x 7 millimetres |
| Item Dimensions D x W x H | 24D x 24W x 7H millimetres |
| Brand Name | OURA |
| Model Name | Oura Ring 4 - Black - Size 14 |
| Target Audience | Unisex Adults |
| Age Range Description | Adult |
| Model Number | JZ90-54144-14 |
| Box Contents | Information Booklet, Oura Ring 4, Oura Ring 4 Charger, Quick Start Guide, USB-C Cable |
| Wearable Computer Type | Smart Ring |
| Manufacturer | Oura |
| Unit Count | 1.0 count |
| Country of Origin | Estonia |
| Battery Capacity | 8 days |
| Battery Cell Type | Lithium Polymer |
| Battery Average Life | 8 days |
| Battery Charge Time | 80 minutes |
| Display Type | LED |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Waterproof Rating | IPX7 |
| Special feature | Activity Tracker |
| Wireless communication standard | Bluetooth |
| Battery cell composition | Lithium Polymer |
| GPS | No GPS |
| Brand | OURA |
Mercancías peligrosas
Para evitar demoras en el proceso de despacho aduanero de mercancías peligrosas, el envío se abrirá en nuestras instalaciones de depósito para verificar la gravedad de los componentes peligrosos. Please see the list of Dangerous goods here.
DESCRIPCIÓN DEL PRODUCTO
Oura Ring 4 - Black - Size 14 - Smart Sleep Tracking Wearable | Up to 8 Days Battery Life | Heart Rate & Fitness Tracker - Size First with Oura Ring 4 Sizing Kit
¿Tienes alguna consulta? Chatea con nosotros
Preguntas y respuestas de los clientes
-
Pregunta:
What biometrics does the Oura Ring 4 track?
Respuesta: The Oura Ring 4 tracks over 30 biometrics, including sleep, activity, stress, heart health, and women's health metrics. -
Pregunta:
How long does the battery last?
Respuesta: The Oura Ring 4 has a battery life of up to 8 days. -
Pregunta:
Can I use the Oura Ring 4 with my smartphone?
Respuesta: Yes, the Oura Ring 4 is compatible with both iOS and Android, syncing with over 40 apps.
OURA Rings JZ90-54144-14 Editorial Review
No se encontraron reseñas editoriales
Customer Reviews & Ratings
1 valoraciones de los clientes
-
5 estrella
100%
-
4 estrella
0%
-
3 estrella
0%
-
2 estrella
0%
-
1 estrella
0%
Revisar este producto
Comparte tus ideas con otros clientes
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“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
Verified buyer
“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
Verified buyer
“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
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Pago seguro
Global Delivery
Easy Returns
Genuine Products
Product Price History
Información importante
- Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
- No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.
HNL 9249
Este producto no es suministrado por Ubuy y puede tardar un mínimo de 10 días en ser entregado. Podríamos cancelar el producto del pedido y reembolsarte si surge algún problema con la entrega de este producto.
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
características y beneficios
- Tracks over 30 biometrics for comprehensive health insights.
- Up to 8 days of battery life for continuous wear without interruptions.
- Comfortable, water-resistant design made from all-titanium.
- Syncs seamlessly with over 40 apps for enhanced tracking.
- Includes a free month of Oura membership with purchase.
- Eligible for HSA or FSA funds.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.