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Smart rings
OURA Ring 4 – Black, Size 9
Availability:
In stock
✅ Genuine UK Product
📦 Brand New & Factory Sealed
🛡️ Includes Manufacturer's Warranty
📦 Brand New & Factory Sealed
🛡️ Includes Manufacturer's Warranty
- First-time customer❓
Enjoy 10% off with code EXTRA10
- Tracks sleep / steps / distance / calories / sports
- Readiness score
- Battery life: Up to 8 days
- Water resistant (10 ATM)
- Material: Titanium
- Compatible with Android / iOS
- 2 year guarantee
£293.16 £349.00
€339.43 Current price is: €339.43.Original price was: €404.08.
In stock
Technical specifications for OURA Ring 4 – Black, Size 9
OVERVIEW
Type
Smart ring
App store
– Apple App Store
– Google Play Store
– Google Play Store
Size / fit
Size 9
Compatibility
– iOS 15.0 or later
– Android 9.0 or later
– Android 9.0 or later
Material
Titanium
CONNECTIVITY
Connectivity
Bluetooth Low Energy (BLE)
POWER
Battery type
Internal Lithium-ion battery
Charging method
Charging dock
Charge time
Up to 80 minutes
Battery life
Up to 8 days
FEATURES
Resistance
Water resistant to 100 m / 328 ft (not suitable for diving)
Health & fitness tracking
– Track steps
– Track distance
– Track calories
– Track heart rate
– Sleep monitoring
– Daytime stress
– Menstrual cycle tracking
– Blood oxygen
– Skin temperature
– 40+ activities
– Cardiovascular age
– Cardio capacity (VO2 Max)
– Readiness Score
– Illness detection
– Track distance
– Track calories
– Track heart rate
– Sleep monitoring
– Daytime stress
– Menstrual cycle tracking
– Blood oxygen
– Skin temperature
– 40+ activities
– Cardiovascular age
– Cardio capacity (VO2 Max)
– Readiness Score
– Illness detection
Sensors
– Barometer
– Gyroscope
– Heart rate monitor (HRM)
– Pedometer
– Reflectance pulse oximetry (SpO2)
– Temperature
– Gyroscope
– Heart rate monitor (HRM)
– Pedometer
– Reflectance pulse oximetry (SpO2)
– Temperature
GENERAL
Dimensions
– Width: 7.9 mm
– Thickness: 2.88 mm
– Thickness: 2.88 mm
Colour
Black
Weight
3.3-5.2 g (depending on ring size)
Manufacturer’s guarantee
2 years
Box contents
– Oura Ring 4
– Charging dock
– USB Type-C cable
– Charging dock
– USB Type-C cable
- Tracks sleep / steps / distance / calories / sports
- Readiness score
- Battery life: Up to 8 days
- Water resistant (10 ATM)
- Material: Titanium
- Compatible with Android / iOS
- 2 year guarantee
Sue N. –
Delivery guys were really friendly and professional.
Sue N. –
Lea R. –
Another seamless order. Came within 3 days and delivery guys great as usual
Lea R. –
Anita J. –
Very Happy with my order and delivery.
Anita J. –
Sarah T. –
The delivery was perfect thank you very friendly staff
Sarah T. –
Ross T. –
Quick delivery and really helpful and cheerful delivery drivers.
Ross T. –
Androulla M. –
Prompt on time. Delivery drivers ringing 5 mins ahead and very friendly abd helpful
Androulla M. –
Hayley C. –
We have used Lifestyle Home Appliances a couple of times now and the customer service has been fantastic.
Communication is great and turnaround time considering we are in a rural area is fantastic.
Hayley C. –
Cecilia F. –
The two guys who delivered my f/f were great, thank you. They phoned to let me know approx arrival time and when they had pulled into our car park. Very pleased all round.
Cecilia F. –
Douglas C. –
The dealings with them were satisfactory. Thank you.
Douglas C. –
Abdellatif M. –
I thought the price I paid for my item was good value. My order was delivered on time buy a couple of lovely people, they were very helpful.
Abdellatif M. –
Constance H. –
Great all round service, easy order, prompt delivery and fair price plus old item and packaging taken away.
Constance H. –