擒数网 （随信APP) | Oura Ring 4使用体验：一款小巧精致的智能戒指健康管理器，细腻，卓越 | 爱范儿

文章目录[隐藏]

• 设计升级，佩戴更舒适
• 硬件升级，监测更准确
• 软件升级，智能体验
• 不断进化，打造优秀之作
• Refreshed Design for Enhanced Comfort
• Hardware Iterations for More Accurate Monitoring
• Software Upgrades for a Smarter Experience
• A Little Better in Every Aspect

经过三年的等待，Oura 公司推出了新一代智能戒指 Oura Ring 4，受到了各大媒体的高度关注。许多媒体对这款精致的新产品给予了赞赏。

Oura Ring 4 在外观、功能、软件和硬件方面都有所升级，使其在智能戒指市场中继续保持领先地位。

设计升级，佩戴更舒适

Oura Ring 4 的内外环面均采用「钛金属」制成，外观简洁精致。相比于之前的树脂塑料内环面，新设计使得戒指更加优雅。

戒指外形圆润纤薄，被《卫报》编辑称为「高品质的珠宝」。

Oura Ring 4 还取消了传感器凸起，使内部更加平整，提高了佩戴舒适度。

The Verge 的编辑 Victoria Song 对此深有体会：

在尝试取下戒指时，旧款 Oura Rings 的传感器碰撞让人不适。这次升级解决了这个问题，让人欣慰。

衡量多款智能戒指后，Victoria Song 认为Oura Ring 3是最优秀的一款，并认为经过升级，Oura Ring 4将成为她的新宠。

通过引入新的智能传感算法，Oura Ring 4传感器的数量从8个增加到18个，放置也更加灵活。这意味着戒指佩戴的角度和手指尺寸对测量的影响降低，旧传感器也变得不太需要。

Oura Ring 4提供了六种饰面颜色，其中玫瑰金色版本价格更高。

硬件升级，监测更准确

Oura Ring 4配备了研究级传感器，监测血氧水平、心率、心率变异性、呼吸速率和皮肤温度，支持运动、活动和睡眠监测。

新增的智能传感功能提高了监测的适应性和准确性。传感信号质量提高了120%。

经过医疗机构测试，监测呼吸障碍的准确性提高了15%，昼夜心率监测误差分别减少了7%和31%。血氧传感准确性也得到了提升。

Oura Ring 4支持40多种运动模式识别，提高了续航能力，最长可使用8天。

充电底座也进行了改进，更大、更时尚、更有质感。

软件升级，智能体验

Oura Ring 4附带的APP也进行了一系列改进，更加用户友好。功能更加集中，便于用户查看健康数据。

APP增加了日间压力监测和经期跟踪等功能，提高了用户体验。

APP还推出了AI功能，用于饮食记录和智能咨询，提升了用户体验。

不断进化，打造优秀之作

虽然Oura Ring 4并非颠覆性产品，但在各方面都优于Oura Ring 3，为用户带来更好的体验。

Oura Ring 4有望成为一名小巧玲珑的健康管家，为用户提供更优质的服务。

总的来说，没有最完美，只有更好。对吧？

然而，考虑到每月6美元/每年70美元的订阅费用以及与其他设备的互动性不足，Victoria Song认为使用Oura Ring 3的用户目前无需升级。

如果您是新用户，主要关注睡眠监测和康复，或者之前的戒指不适合您的手指尺寸，那么Oura Ring 4是一个不错的选择。否则，还是选择智能手表吧。

After a three-year hiatus, the new generation smart ring from Oura company, the Oura Ring 4, quickly caught the attention of various media outlets upon its release. Many media outlets conducted reviews and tests shortly after its launch—most of them had high praise for this exquisite little gadget.

Compared to its predecessor, the Oura Ring 3, the newly released Oura Ring 4 has seen upgrades in both its appearance and functionality, both in terms of software and hardware. These upgrades are enough to keep the Oura Ring 4 ahead of other smart rings on the market, such as the Samsung Galaxy Ring and RingConn.

Refreshed Design for Enhanced Comfort

The Oura Ring 4's inner and outer surfaces are entirely made of "titanium," a nod to the Apple iPhone 15 Pro.

Compared to the resin plastic inner surface of previous generations of Oura rings, this new industrial design makes the ring look quite sleek and sophisticated.

The ring is round and thin, with The Guardian's consumer technology editor Samuel Gibbs calling it looking like a "high-end piece of jewelry."

In addition to the design, the Oura Ring 4 has removed the sensor protrusions from the inner surface of the previous generation, making the inside much smoother. This new design greatly improves the comfort of wearing the ring.

Regarding this, the editor from The Verge, Victoria Song, had this to say:

My knuckles are a bit chubby, and with the old Oura Rings, the sensor bumps could be painfully in the way when trying to take the ring off. I didn't encounter this issue this time, which was a relief.

Interestingly, this editor had previously tested six of the most popular smart rings on the market, including the Oura Ring 3. The conclusion was: overall, Oura Ring 3 was the best among them. With this upgrade, the Oura Ring 4 will undoubtedly become Victoria Song's new favorite.

In fact, with the introduction of a new smart sensing algorithm, the Oura Ring 4 has increased the number of sensor signal paths from 8 to 18. The sensors are now placed asymmetrically, allowing measurements at various distances. As a result, rotation of the ring and differences in finger size have minimal impact on the measurements, rendering the protruding sensors useless.

At its release, the Oura Ring 4 launched in six finishes: silver, black, gold, brushed silver, stealth black, and rose gold. The rose gold version of the ring is priced higher.

Hardware Iterations for More Accurate Monitoring

The Oura Ring 4 is equipped with "research-grade sensors" for monitoring blood oxygen levels, heart rate, heart rate variability, respiration rate, skin temperature, as well as supporting exercise and activity tracking and sleep tracking.

The introduction of the new "Smart Sensing" feature is also a major highlight of the Oura Ring 4. This improved analysis detection algorithm not only makes the Oura Ring 4 more adaptable to different sizes and skin colors of fingers but also provides a more accurate and efficient monitoring experience. The new algorithm is said to improve signal quality by 120%.

According to Oura, after testing by a medical institution specializing in sleep disorder treatment, the "Smart Sensing" feature improved the accuracy of monitoring breathing disorders by 15%; the difference between daytime and nighttime heart rate monitoring values and actual values decreased by 7% and 31% respectively. Additionally, the feature significantly improved the accuracy of blood oxygen sensing.

It is worth noting that in the field of automatic exercise detection, the Oura Ring 4 now supports the recognition of over 40 different types of exercise modes. This means that the ring can correctly identify what activity the user is doing in most situations without the need for manual input beforehand.

The battery life of the Oura Ring 4 has also significantly improved compared to previous models, with a single charge lasting up to 8 days. Reviews show that even with the power-consuming blood oxygen sensor activated, the ring can still last approximately 6.5 days on a single charge.

Furthermore, the charging base of the Oura Ring 4 has been improved: it's larger, more stylish, and embodies a more metallic texture.

On this matter, Victoria Song was a bit disappointed. She hoped that Oura could have provided a more convenient charging case.

Software Upgrades for a Smarter Experience

With the release of the Oura Ring 4, the app that accompanies it has also seen some user-friendly improvements and optimizations.

Compared to the previously cluttered app user interface, the redesigned "OURA" app is more streamlined, integrating functions into three sections:

• Today: Dynamic tab summarizing the user's current health monitoring data and event timeline;
• Vitals: Provides detailed insights into various indicators and scores through metrics and charts;
• My Health: Focuses on long-term trends, such as the user's sleep patterns, cardiovascular age and function, resistance to stress and disease, as well as various health reports on a weekly and monthly basis.

These features provide users with comprehensive and intuitive health data, helping them stay informed about their health status in real-time.

The OURA app also introduced its first stress monitoring feature, "Daytime Stress," allowing users to view daily exercise and activity in their daytime stress environment to better understand the physiological effects of different habits and behaviors.

For female users who are trying to conceive, the new "Fertile Window" feature enables menstrual tracking and helps them identify fertile days, displaying estimates of daily fertility chances and ovulation times. This feature can also be used in conjunction with the Natural Cycles fertility service.

Surprisingly, the OURA app has also embraced the current trend of AI, introducing several interesting and practical AI features.

The "Dietary Record System" in the OURA app can use the phone's camera to recognize the food the user has eaten through AI and add it to the timeline. According to reviews, this system can accurately identify various types of food, even difficult-to-distinguish home-cooked dishes.

The "Oura Advisor" is a generative AI chatbot prepared by OURA app for users. Users can ask about certain health indicators, and based on the data collected in the app and professional health knowledge, it provides answers and personalized health advice to users.

With many other AI hardware struggling to land and be popular, the "AI-ization" of a smart ring like Oura Ring 4 might be a good, viable way forward.

A Little Better in Every Aspect

Overall, while the Oura Ring 4 may not be a "game-changing" product, it certainly fulfills the responsibilities of a "next-generation" smart digital product. It remains one of the best and most mature smart rings on the market.

Oura Ring 4 体验汇总：智能戒指的成熟之作，小而美的健康管家 | 爱范儿
#Oura #Ring #体验汇总智能戒指的成熟之作小而美的健康管家 #爱范儿

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