Photo by Daisuke Furutashima
Since the launch of the Apple Watch, known as the pioneer of smart watches, in 2015, the size of the entire market has been expanding year by year. [Photo] As a result of analyzing the quality of sleep with "OPPO Watch Free" Wearable in various industries such as mobile carriers, watch makers, technology companies, as well as high-brand smart watches with fashionability are sold. The situation is that the hot eyes on the device are being poured. Furthermore, as a derivative of the smart watch, a "smart band" specializing in health functions has also appeared, and it can be said that the market is drawing attention for future trends. Under such circumstances, "OPPO", which leads the smart device industry with its innovative design and technology, has launched the latest device smart band "OPPO Watch Free" equipped with an omnidirectional sleep monitoring function on Amazon and OPPO official EC sites. It will be released at. This time, in addition to introducing the functions and specifications of OPPO Watch Free, I would like to review the impression that the author actually used the sleep monitoring function of the product. First, I would like to describe the basic specifications of OPPO Watch Free. The screen uses a 1.64-inch organic EL display with high definition and easy-to-read characters, making it easy to operate. In addition, because it is protected by 2.5D tempered glass, it is strong against impact and has excellent durability. What is surprising is that it has a thin and lightweight design of 33g despite its large screen. As for the impression I actually wore, I could feel the lightness that I didn't feel like wearing a watch. In addition, the leather-textured strap combines luxury and breathability, making it extremely comfortable to wear. Another thing to note is that the battery life is very good. With a quick charge of just 5 minutes, it can be charged for one day. It can be said that it is easy to use because it can be driven for up to 14 days with a maximum charge of 75 minutes. Other basic functions of the smartwatch such as timer and alarm function, activity log measurement, blood oxygen and heart rate recording are installed. By linking it with your smartphone, you can use it as an item that makes your daily life more convenient, such as health management and exercise recording. Among them, the most distinctive feature of OPPO Watch Free announced this time is the sleep monitoring function that supports sleep in all directions. Based on the concept of "Understanding sleep, changing yourself", knowing the quality of sleep will help you to lead a more comfortable and healthier lifestyle. The Korona-ka has changed the way of life, and there is more interest in health consciousness and quality of life (QOL) than before. In particular, daily sleep has a great effect on health, and there is a growing tendency to secure sleep time and try to get a good night's sleep. On the other hand, I sometimes get absorbed in my smartphone in the futon and stay up late. In addition, people around me say that snoring is terrible, and I feel tired even though I should be sleeping well, so I think there are surprisingly many problems related to sleep in living in modern society. OPPO Watch Free provides solutions that support sleep improvement in three scenes: (1) before bedtime (2) during sleep (3) after waking up. There is. First of all, in the scene before going to bed, it is possible to secure an appropriate sleep time by using the sleep time and the reminder function to prevent staying up late. Next, during sleep, using the technology of "real-time blood oxygen level measurement during sleep" jointly developed by China's Tsinghua University and OPPO, along with the monitoring function of snoring detection using heart rate and AI technology, it is multifaceted. Enables sleep monitoring. After waking up, you can improve your sleep quality by looking at sleep analysis reports such as sleep time, sleep depth, snoring frequency and volume. By enhancing the sleep support function in all directions, it is said that it will promote health care needs and a healthy lifestyle. Actually, I tried using the sleep monitoring function for a week. First, download "HeyTap Health" to your smartphone and synchronize it with OPPO Watch Free. Please refer to the correspondence table in the photo to see which functions can be used depending on the model. This time, I used "OPPO Find X3 Pro" as an actual machine. It's easy to use the sleep monitoring feature. When it's time to go to bed, just put it on your bed with OPPO Watch Free on, turn on the snoring detection button in HeyTap Health, and put it on your bedside. After that, it detects snoring during sleep, so you can monitor your sleep in a very simple and easy-to-understand manner. After waking up, turn off the snoring detection button on your smartphone to display the automatically recorded report. Normally, I rarely have the opportunity to be aware of my snoring, but I felt that it would be possible to visualize the state of snoring by utilizing the sleep monitoring function of OPPO Watch Free, and to be able to check the quality of sleep would increase health consciousness. You can also see the total sleep time in a list, which may help prevent irregular lifestyles and disturbed sleep rhythms. To some extent, by fixing bedtime and wake-up time, you will be able to lead a regular lifestyle. In the future, it can be seen that smart watches that specialize in health care will be even more active in the market. It may be good to incorporate wearable devices into daily life and aim for a well-being life.
Daisuke Furutashima
Last updated: Real Sound
