Redmi Smart Band 2

Features:

Bigger display for a clearer view Vibrant 1.47″ TFT display:
The large 1.47″ TFT display offers a 10.5%* larger viewing area, making it easier to read. Whether you’re checking your heart rate on a run or your messages on the way to work, see everything you need with the flick of your wrist.

Lightweight, 9.99mm ultra-slim body:
The new, upgraded Redmi Smart Band 2 is strikingly thin and light. It doesn’t just look good—it feels good too.

100+ band faces:
A new look that always feels fresh Stylish, cool, and sleek. A range of stylish band faces to match your mood and outfit.

30+ fitness modes:
30+ fitness modes such as outdoor running, yoga, and hiking to help you achieve your fitness goals. Exercise duration, calories burned and heart rate are clearly visible at a glance.

Water-resistant down to 50 metres:
The 5ATM water resistance rating* means you do not need to take off your Redmi Smart Band 2 in wet environment.

24-hour heart rate monitor:
The built-in high-precision PPG sensor tracks your heart rate 24 hours a day. It even sends an alert when it detects an abnormal heart rate*.

Blood oxygen measurement:
The blood oxygen saturation (SpO₂) level indicates the amount of oxygen in the blood. Get your SpO₂ measurements when needed.

Sleep quality monitoring:
Monitors extended sleep as well as naps. Provides detailed reports on your sleep patterns to help you understand how you’re sleeping.

Specifications:

Dimensions:
42.81mm × 25.42mm × 9.99mm
*Height, width and thickness dimensions exclude the strap and protrusions

Weight:
14.9g (without strap)

Band Strap:

Adjustable length：
135-215mm

Material:
TPU

Color:
Black

Display:
1.47″ TFT display

Resolution:
172 x 320 pixels，247 PPI

Brightness:
Max > 450 nits

Material：
Tempered glass with anti-fingerprint coating | 2.5D micro-curved glass

Band faces:
100+

Approximately 10.5% larger viewing area*
*The viewing area of the Redmi Smart Band 2 is approximately 10.5% larger than the Xiaomi Smart Band 7.

Sensors:
PPG sensor | Accelerometer | Motor：ERM

Battery

Charging type:
magnetic charging

Charging time:
Less than 120 minutes

Typical use time:
14 days

Capacity:
210mAh

Fitness:
30+ fitness modes

Health:
Heart rate monitoring

SpO₂ tracking:
*The SpO₂ feature is not intended for diagnosis, prevention, monitoring, prediction, prognosis of any disease, investigation of physiological processes or any other medical purpose. All data and tracking should be used for well-being and personal reference only. If you feel uncomfortable, please rely on professional medical devices or consult a doctor for assistance.

Sleep tracking:

Female health tracking:
*This feature should not be used or relied on for any medical purposes. It may not accurately predict your menstrual cycles or related information. All data and tracking should be used for personal reference only.
Stress monitoring

Specifications:
5ATM water resistant
App: Mi Fitness
Bluetooth 5.1 BLE
Operating system: Android 6.0 or higher, iOS 12 or higher

Packing list:
Band body ×1
Band strap ×1
Dedicated charging cable ×1
User manual ×1