Huawei Band 9 smart bracelet charges for 45 minutes and lasts for 2 weeks

 Long battery life of up to 2 weeks and recharging time of only 45 minutes, along with more than 100 exercise modes are the highlights of Huawei Band 9.

Huawei Band 9 has officially launched in the Vietnamese market with new improvements aimed at user convenience. With smart and diverse features, this product promises to be a formidable competitor in the smart bracelet segment of over 1 million VND.

One of the most notable features of Huawei Band 9 is its thin, light and beautiful design. With a weight of only 14g and a thinness of 8.99mm, Huawei Band 9 brings obvious comfort when worn, especially the light feeling coming from the bracelet surface and the smooth hand feeling coming from the quality materials of the band. strap.

The Band 9's 1.47-inch AMOLED screen is not only sharp but also provides a quite vibrant color display experience. The combination of thin screen bezels and 2.5D curved glass creates a modern and luxurious design. The product has 5 color options (white, black, pink, yellow and blue) along with more than 10,000 watch faces available for users to customize according to their own style.

Innovative sensor system helps continuously monitor body indicators when exercising or sleeping.


Huawei Band 9 is equipped with a range of health-related features, from sleep monitoring, heart rate measurement, blood oxygen level (SpO2),... to stress detection and menstrual cycle management. . All features work stably and synchronize data smoothly when connected to iPhone and Android smartphones.

For example, with Huawei TruSleep 4.0, this feature provides detailed information about sleep stages, helping users better understand their sleep quality and adjust their sleep habits accordingly. TruSleep 4.0 not only tracks sleep, but also evaluates factors such as sleep duration, night awakenings, and improvement in sleep quality.

Meanwhile, Huawei TruSeen 5.5 is this feature that supports comprehensive health management, from stress detection to menstrual cycle management and arrhythmia analysis. TruSeen 5.5 provides information about the user's heart rate and alerts when there are abnormal signs, helping users monitor and maintain heart health.

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More than 100 training modes are built into Huawei Band 9.

Huawei Band 9 integrates more than 100 exercise modes, including TruSport, with detailed data about physical activities such as running, cycling, swimming, etc. The exercise modes are designed to provide Provide reference data, from speed and heart rate to distance and activity time.

In particular, Huawei Band 9 is capable of evaluating the running ability index (RAI), the body's oxygen absorption and other factors to evaluate the user's exercise performance. This information helps users better understand their mobility and improve their exercise performance.

Of course, when connected to an iPhone or Android smartphone, Band 9 can also receive notifications from established applications or incoming calls, vibrate when it's time for an appointment, etc. The Huawei Health application also brings a lot of benefits. Options and settings are no worse than smart watches of this brand.

The battery

Battery life is an important factor for every mobile device, especially compact devices like smart bracelets. Huawei Band 9 is equipped with a battery that lasts up to 14 days, allowing users to use it without having to worry too much about charging the battery every day like the Apple Watch.

14 days is the battery life in energy saving mode. In case of regular use, Band 9 lasts up to 9 days and up to 3 days in AOD (Always On Display) mode. Therefore, to prolong the maximum usage time after a single charge, users should limit the use of the Always On Display feature, or be careful when using features that consume a lot of energy such as continuously measuring heart rate. .

According to the manufacturer's announcement, users can charge for 5 minutes to use this bracelet for 2 days, or charge for 45 minutes to reach 100% battery.

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