Grand launch of the third-generation smart health bracelet WM-300. This new product, with comprehensive upgrades in 12 core functions, sparked heated discussions in the market upon release, with pre-sale orders exceeding 12,000 units on the first day, setting a new record for the brand's single product pre-sales.
From the perspective of research and development background, it has always been committed to providing users with more accurate and comprehensive health monitoring services. As people's health awareness continues to increase, the functional demands for smart health devices have become increasingly diverse and specialized. To meet market demands, the R&D team devoted 18 months to focused development, making comprehensive upgrades and improvements to the previous generation product, resulting in the birth of the WM-300 smart health bracelet.
In terms of core performance, the WM-300 is equipped with the company's self-developed BioSense 3.0 biosensing chip. This chip uses advanced nanotechnology processes and integrates multiple high-precision sensors, enabling faster and more accurate collection of human physiological data. Among them, the heart rate monitoring function's error is strictly controlled within ±2 beats per minute, a significant improvement compared to the previous generation's ±5 beats per minute, maintaining stable monitoring accuracy even during intense exercise.
The newly added heart rate variability (HRV) monitoring function is a major highlight of the WM-300. Heart rate variability is an important indicator reflecting autonomic nervous system activity and is closely related to the body's stress state and cardiovascular health. By analyzing HRV data, the bracelet can provide users with precise stress index assessments and offer personalized breathing regulation suggestions based on the evaluation results, helping users relieve stress and maintain physical and mental health.
The sleep monitoring module has also undergone significant upgrades, from the original 4-stage analysis to an 8-stage analysis. It can not only identify common sleep stages such as light sleep, deep sleep, and REM (rapid eye movement), but also accurately monitor parameters like sleep latency, number of awakenings, and sleep efficiency. Meanwhile, through AI algorithms, it correlates sleep quality with users' daytime activity data to identify factors affecting sleep quality and provides users with suggestions to improve sleep.
In terms of appearance design, the WM-300 uses an aviation-grade titanium alloy case, a material with advantages such as high strength, lightweight, and corrosion resistance, effectively protecting the bracelet's internal precision components. The strap is made of skin-friendly silicone material, treated with a special surface process to provide good breathability and wear resistance, ensuring no skin discomfort even after long-term wear. The overall weight of the bracelet is only 18 grams, 20% lighter than the previous generation, greatly enhancing wearing comfort. Additionally, the WM-300 supports 50-meter waterproof functionality, allowing users to wear it normally while swimming, bathing, and in other scenarios without frequent removal.
Battery life has always been a key concern for users, and the WM-300 has made significant improvements in this area. By optimizing chip power consumption and battery management algorithms, the bracelet's battery life reaches 14 days, doubling the previous generation's 7 days and reducing the hassle of frequent charging. At the same time, the bracelet is compatible with both iOS and Android systems, allowing users to connect freely according to their phone models.
The product director revealed in an interview that to ensure the performance and reliability of the WM-300, the R&D team conducted 18 months of clinical testing involving 3,000 participants covering different ages, genders, occupations, and health conditions. Test results showed that all monitoring functions of the bracelet met design standards. In addition, the newly added female health management function was launched after extensive research and testing. It can accurately predict ovulation cycles based on users' physiological cycle data and provide menstrual reminders, pregnancy preparation advice, and other services, meeting the diverse needs of female users.