Experience enhanced health monitoring and smart features with the Redmi Smart Band 3. It boasts an all-day blood oxygen detection, a high refresh rate large screen, real-time heart rate tracking, and an ultra-long battery life, all powered by convenient magnetic charging. A perfect companion for your active lifestyle. (CN version)
Host model: Redmi Band 3
Heart rate monitoring: Manual measurement
model: M2434B1
Power supply mode: Magnetic charging
Blood pressure monitoring: Does not support blood pressure measurement
Blood oxygen monitoring: Real-time monitoring
National subsidy registration model: Redmi Band 3
Standard battery life: 18 days
NFC function: No NFC function