
Oura Ring 4 Smart Ring, All-Titanium Durable Design, Black, Size 6, Advanced Smart Sensing Technology, Water Resistant up to 100 Meters, Up to 8 Days Battery Life, JZ90-54144-06
The Oura Ring 4 represents the latest advancement in wearable health technology, combining style and function in a lightweight titanium design that is both durable and hypoallergenic. Powered by Smart Sensing technology, this smart ring continuously monitors over 50 health metrics such as sleep quality, heart rate, respiratory rate, body temperature variations, blood oxygen saturation (SpO2), stress levels, metabolic health, and women's health indicators. Its water resistance up to 100 meters allows for worry-free use during swimming or sauna sessions. The ring offers a long-lasting battery life of 5 to 8 days on a single charge, eliminating the need for frequent recharging. Designed for comfort and accuracy, the Oura Ring adapts to your unique biometric signals to deliver precise data day and night without screens or vibrations. It integrates effortlessly with the Oura app on iOS and Android devices, syncing data for detailed personal insights and trends. Multi-ring support enables users to switch between different styles easily through the app. The Oura Ring 4 is ideal for anyone seeking a discreet yet powerful tool to track sleep, activity, recovery, and overall wellness in style.
Start your journey to better health today with the Oura Ring 4 — order now to experience advanced wellness tracking in a stylish smart ring.
Product Dimensions:
0.94 x 0.94 x 0.28 in
0.22 lbs
Shipping Dimensions:
4.57 x 4.41 x 1.34 in
The Oura Ring 4 represents the latest advancement in wearable health technology, combining style and function in a lightweight titanium design that is both durable and hypoallergenic. Powered by Smart Sensing technology, this smart ring continuously monitors over 50 health metrics such as sleep quality, heart rate, respiratory rate, body temperature variations, blood oxygen saturation (SpO2), stress levels, metabolic health, and women's health indicators. Its water resistance up to 100 meters allows for worry-free use during swimming or sauna sessions. The ring offers a long-lasting battery life of 5 to 8 days on a single charge, eliminating the need for frequent recharging. Designed for comfort and accuracy, the Oura Ring adapts to your unique biometric signals to deliver precise data day and night without screens or vibrations. It integrates effortlessly with the Oura app on iOS and Android devices, syncing data for detailed personal insights and trends. Multi-ring support enables users to switch between different styles easily through the app. The Oura Ring 4 is ideal for anyone seeking a discreet yet powerful tool to track sleep, activity, recovery, and overall wellness in style.
Start your journey to better health today with the Oura Ring 4 — order now to experience advanced wellness tracking in a stylish smart ring.
Product Dimensions:
0.94 x 0.94 x 0.28 in
0.22 lbs
Shipping Dimensions:
4.57 x 4.41 x 1.34 in
Description
The Oura Ring 4 represents the latest advancement in wearable health technology, combining style and function in a lightweight titanium design that is both durable and hypoallergenic. Powered by Smart Sensing technology, this smart ring continuously monitors over 50 health metrics such as sleep quality, heart rate, respiratory rate, body temperature variations, blood oxygen saturation (SpO2), stress levels, metabolic health, and women's health indicators. Its water resistance up to 100 meters allows for worry-free use during swimming or sauna sessions. The ring offers a long-lasting battery life of 5 to 8 days on a single charge, eliminating the need for frequent recharging. Designed for comfort and accuracy, the Oura Ring adapts to your unique biometric signals to deliver precise data day and night without screens or vibrations. It integrates effortlessly with the Oura app on iOS and Android devices, syncing data for detailed personal insights and trends. Multi-ring support enables users to switch between different styles easily through the app. The Oura Ring 4 is ideal for anyone seeking a discreet yet powerful tool to track sleep, activity, recovery, and overall wellness in style.
Start your journey to better health today with the Oura Ring 4 — order now to experience advanced wellness tracking in a stylish smart ring.
Product Dimensions:
0.94 x 0.94 x 0.28 in
0.22 lbs
Shipping Dimensions:
4.57 x 4.41 x 1.34 in


















