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.(The display of the Redmi Smart Band 2 is approximately 10.5% larger than the Xiaomi Smart Band 7.
Sleep, SpO₂ and all-day heart rate monitoring: 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*. The blood oxygen saturation (SpO₂) level indicates the amount of oxygen in the blood. Get your SpO₂ measurements when needed.
Monitors extended sleep as well as naps. Provides detailed reports on your sleep patterns to help you understand how you're sleeping.
100+ band faces, 30+ fitness modes: Stylish, cool, and sleek. A range of stylish band faces to match your mood and outfit. 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.
14-day battery life: Say goodbye to daily recharge. With a fully charged Redmi Smart Band 2, you don’t need to bring a charger for a two-week trip. On a single charge, it has enough power to get you charged for 2 whole weeks mind-free. With a water-resistance grade of 5 ATM, Redmi Smart Band 2 can withstand all your daily activities and you can wear it while swimming.
Women’s health tracking: With the female period tracking system, Redmi Smart Band 2 records and predicts the female menstrual cycle and sends smart notifications reminders.