About this item

• SIZE BEFORE YOU BUY - Please note that the sizes of the Oura Ring 4 differ from standard ring sizes. Ensure the perfect fit by using the Oura Ring 4 Sizing Kit, which not only helps you determine your size but also rewards you with a $10 Amazon credit towards your future purchase of the Oura Ring 4.
• OURA MEMBERSHIP - Enjoy the first month of membership free with your Oura Ring 4 purchase. Following that, a monthly fee of $5.99 applies, available exclusively for new members. Alternatively, you can choose the annual prepaid option at a reduced price of $69.99. This membership is linked to your account via the Oura App and is not dependent on your physical smart ring.
• ACCURACY - SMART SENSING - The Oura Ring 4 utilizes advanced Smart Sensing technology to continuously track over 30 biometrics including sleep quality, daily activity, stress levels, heart health, and specific women’s health metrics. This ensures personalized and precise data collection throughout the day and night, allowing you to stay informed about your wellness.
• LONG LASTING BATTERY - Designed for convenience, the Oura Ring 4 boasts an impressive battery life of up to 8 days. Without any screens or vibrations to distract you, it seamlessly integrates into your daily life, allowing you to focus on the moments that matter. Whether you're exercising or enjoying a night out, the ring remains unobtrusive until you start receiving compliments about its design.
• DESIGNED FOR 24/7 WEAR - The Oura Ring 4 features a refined design that offers exceptional comfort, ensuring it fits better than ever before. Built to be water-resistant and made from durable titanium, this smart ring is suitable for continuous wear, even for those with sensitive skin.
• SYNC WITH YOUR FAVORITE APPS - Enjoy seamless compatibility with both iOS and Android devices, as the Oura Ring 4 integrates effortlessly with over 40 different apps such as Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, and many others. This allows you to consolidate your health and fitness information in one place.
• HSA/FSA ELIGIBLE - Conveniently, you can use HSA or FSA funds for the purchase of your Oura Ring, additional chargers, and shipping costs, making it easier to prioritize your health and wellness.
• LOOKING FOR THE BEST HEALTH TRACKER? - The Oura Ring 4 stands out as an ideal choice for anyone seeking an effective sleep tracker or a dedicated fitness monitor. This innovative smart ring allows you to discreetly track various aspects of your health, including sleep patterns, activity levels, recovery status, and stress management, all while maintaining a stylish appearance.