Redmi Smart Band 2
Redmi Smart Band 2
Fitness in a big way
Water-resistant
down to 50 meters
The 5ATM water resistance rating* means you do not need to take off your Redmi Smart Band 2 in a wet environment.
Magnetic charging
with 14 days of extra-
long battery life*
14 days (Typical use*) | 6 days (Heavy use*)
*This product is not designed as a medical device, nor is it intended to diagnose, treat, cure or prevent any disease. All data and measured values are for personal reference only.
*Dimensions measured without the heart rate sensor. Data obtained from Xiaomi Internal Labs.
*Battery life data is based on Typical Usage mode and was obtained from Xiaomi Internal Labs. Actual results may vary.
*5ATM water resistance rating is based on ISO standard 22810:2010.
*Unless otherwise specified, the test data of this product are from Xiaomi Laboratory.
* 5ATM water resistance rating means you can wear the band in swimming pools, shallow waters and other sports in shallow waters, but not suitable for hot showers, saunas and diving, and should avoid high velocity water; water resistance is not permanent and may decrease over time.
*14.9g is the net weight of the dial, excluding the weight of the strap. The 9.99mm thickness, excluding the heart rate monitor. The specific measurement data may differ from the laboratory data due to different tools.
*The images on this page are for illustration purposes only and may not be the exact representation of the products. Actual UI may vary.
*Typical usage mode test conditions: Full charge, factory default settings, static display, heart rate monitoring every 30 minutes, high-precision sleep monitoring turned off, movement responsive screen brightness turned on, message notifications turned on. All other settings were factory settings. 100 notifications received daily, 10 call notifications, 10 seconds of vibration. Wrist raised to engage screen 200 times daily; app data synchronised once daily; blood oxygen measured manually twice daily; exercise 60 minutes a week.
*Heavy usage mode test conditions: Full charge, factory default settings, static display, heart rate monitoring every 1 minute, high-precision sleep monitoring turned on, movement responsive screen brightness turned on. All other settings were factory settings. 200 notifications received daily, 15 call notifications, 10 seconds of vibration. Wrist raised to engage screen 500 times daily; app data synchronised once daily; blood oxygen measured manually twice daily; exercise 90 minutes a week.
*Redmi Smart Band 2 comes with a black or white strap, straps of other colours must be purchased separately.
*Blood oxygen measurement needs to be done manually.
Band body ×1
Band strap ×1
Dedicated charging cable ×1
User manual ×1