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Home / Daily News Analysis / Xiaomi just upgraded its fan-favorite Mi Band with better tracking and a 21-day battery

Xiaomi just upgraded its fan-favorite Mi Band with better tracking and a 21-day battery

May 22, 2026  Twila Rosenbaum  10 views
Xiaomi just upgraded its fan-favorite Mi Band with better tracking and a 21-day battery

Xiaomi has officially unveiled the Smart Band 10 Pro, the latest addition to its popular line of affordable fitness trackers. The device, which was launched in China on [current date - e.g., April 2025], retains the sleek aesthetic of its predecessor while introducing several significant upgrades aimed at improving health tracking accuracy and user experience. With a starting price of just CNY 399 (approximately $59), the Smart Band 10 Pro continues Xiaomi's tradition of offering feature-rich wearables at accessible price points.

Design and Display: Thinner, Lighter, Brighter

The Smart Band 10 Pro shares a similar design language with the Smart Band 9 Pro but has been refined for better comfort and visibility. It now measures just 9.7mm in thickness, making it 0.3mm thinner than the previous model, and weighs a mere 21.6 grams—light enough to be worn all day and night without discomfort. The device features a 1.74-inch AMOLED display with a peak brightness of 2,000 nits, up from 1,200 nits on the Band 9 Pro. This significant increase ensures excellent outdoor visibility, even under direct sunlight. The always-on display mode has also been optimized to consume less power while maintaining readability.

Two variants are available: a standard aluminum alloy model and a premium ceramic edition. Both offer a range of interchangeable straps, allowing users to customize the look. The ceramic variant, priced at CNY 479 (approximately $70), adds a more durable and scratch-resistant finish, appealing to users who prioritize aesthetics alongside functionality.

Health and Fitness Tracking: Smarter and More Accurate

The most notable upgrades in the Smart Band 10 Pro are in its health monitoring capabilities. It is equipped with a new dual-light PPD (Photo Plethysmography) sensor, which Xiaomi claims can achieve up to 98.2% accuracy for heart rate readings. This sensor works by emitting two different wavelengths of light, reducing interference from motion and ambient light, and providing more reliable data during workouts and daily activities.

For the first time in a Xiaomi smart band, the Smart Band 10 Pro supports Heart Rate Variability (HRV) tracking. HRV measures the variation in time between consecutive heartbeats and is a valuable indicator of autonomic nervous system function, stress levels, and overall recovery status. This addition allows users to gain deeper insights into their body's readiness and stress management.

Blood oxygen saturation (SpO2) measurement continues to be supported, with the band offering on-demand and continuous monitoring. The device also introduces an updated Sleep Algorithm 2.0, which enhances the accuracy of sleep stage detection (light, deep, REM) by 14% and improves the precision of bedtime and wake-up time detection by 11%. This means users can receive more detailed sleep quality reports, including disturbances and breathing patterns.

Sports Modes and Battery Life

With over 150 sports modes, the Smart Band 10 Pro covers a wide range of activities, from running and cycling to swimming and yoga. A newly added cycling mode leverages the improved sensor to track metrics such as cadence, speed, and distance more accurately. During workouts, the band can also estimate fatigue levels, helping users avoid overtraining and optimize their performance. The device carries a 5ATM water resistance rating, making it suitable for swimming and showering.

Despite the thinner design, Xiaomi has managed to include a 350mAh battery, the same capacity as the Band 9 Pro. The company claims a typical battery life of 21 days under standard usage conditions (including minimal always-on display and moderate workout tracking). With heavy usage—such as continuous GPS tracking and frequent health monitoring—the battery life drops to around 10 days, which is still competitive for a device in this price range.

Xiaomi's Fitness Tracker Legacy

Xiaomi has been a key player in the budget fitness tracker market since the launch of the original Mi Band in 2014. Over the years, the series has evolved from a simple step counter to a comprehensive health companion, often rivaling more expensive products from brands like Fitbit and Garmin. The Pro variants, introduced with the Band 7 Pro, added a larger display and GPS functionality, bridging the gap between basic bands and full-fledged smartwatches. The Smart Band 10 Pro continues this trajectory, focusing on health tracking accuracy and user experience improvements.

The global fitness tracker market has seen increased competition, with companies like Huawei, Samsung, and Amazfit offering similar devices at various price points. Xiaomi's strength lies in its ability to offer high-value features—such as AMOLED displays, long battery life, and comprehensive tracking—at prices under $100. This strategy has helped the company capture a significant share of the market, particularly in Asia and Europe.

Global Availability and Future Prospects

As of now, the Xiaomi Smart Band 10 Pro is only available in China. The company has not announced any plans for an international rollout. Historically, Xiaomi has launched its Mi Band devices globally a few months after the initial Chinese release, but the Pro models have seen staggered availability. The Smart Band 9 Pro, for example, did not see an official US launch but was made available through third-party retailers like Amazon. It is likely that the Smart Band 10 Pro will follow a similar path, with a global variant appearing on e-commerce platforms later in 2025.

For users outside China, the wait may be worth it given the incremental but meaningful upgrades. The improved heart rate sensor and HRV tracking are particularly appealing for those focused on health optimization and recovery. Additionally, the brighter display and thinner design enhance daily comfort and usability. While the device lacks some advanced features like built-in GPS (it relies on connected GPS from a phone), it covers the essentials exceptionally well for its price.

Xiaomi's decision to update the Band Pro line so quickly—just over a year after the Band 9 Pro—indicates a rapid iteration cycle aimed at staying ahead of competitors. The addition of HRV and improved sleep algorithms suggests a growing emphasis on evidence-based health metrics, moving beyond simple step counting. As wearable technology continues to evolve, devices like the Smart Band 10 Pro demonstrate that affordable options can still deliver advanced tracking capabilities.


Source: Android Authority News


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