With a 1.97-inch AMOLED super-large tempered glass screen, high resolution of 390 x 450 pixels and brightness up to 600 nits, Xiaomi Redmi Watch 4 is capable of displaying sharp, detailed and vivid content. The 60 Hz refresh rate makes operations on Redmi Watch 4 smoother and more accurate.
Redmi Watch 4 has a battery life of up to 20 days
In addition, the Always On Display feature on Redmi Watch 4 allows users to easily update the time and basic health indicators even when the device is in standby mode, especially when exercising.
Redmi Watch 4 has a battery life of up to 10 days in always-on display mode, 20 days in normal mode, up to 30 days in battery saving mode, with just one charge. This is one of the valuable upgrades that makes Redmi Watch 4 an ideal companion for users in long-term activities such as traveling, camping, mountain climbing, marathon running... High-speed magnetic charging helps fill the 470 mAh battery in just 85 minutes.
Redmi Watch 4 has an overall size of 47.5 × 41.1 × 10.5 mm and weighs only about 31.5 g with a smooth silicone strap that feels comfortable even when worn continuously all day. In particular, Redmi Watch 4 has converted the strap from a zipper type to a snap type to ensure faster and more flexible operation. More than 200 multi-style watch faces and many strap color options allow users to freely "change" with their daily outfits.
Expected to become a "health assistant" for users, Redmi Watch 4 is equipped with many important features such as heart rate monitoring, automatic 24/7 SpO2 blood oxygen monitoring, sleep monitoring, stress levels, menstrual cycle reminders... Notably, with an upgraded four-channel PPG sensor, Redmi Watch 4 can monitor heart rate more accurately even when users are active.
Not only supporting health monitoring, Redmi Watch 4 also allows users to access more than 150 sports modes with built-in reminders, tracking and specific instructions. The Mi Fitness application stores information and training results, allowing users to review them at any time.
In the Vietnamese market, Redmi Watch 4 is being offered for sale at 2.39 million VND.
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