Redmi Band 3 Smart Fitness Tracker (CN version)

The Redmi Band 3 is a versatile smart fitness tracker designed for an active lifestyle. It features real-time blood oxygen and heart rate monitoring, a high-refresh large screen, and 5ATM water resistance. Enjoy extended use with its 18-day standard battery life and convenient magnetic charging. (CN version)

Host model: Redmi Band 3 Blood oxygen monitoring: Real-time monitoring Power supply mode: Magnetic charging Blood pressure monitoring: Does not support blood pressure measurement Standard battery life: 18 days Heart rate monitoring: Real-time monitoring NFC function: No NFC function water proof: 5ATM model: M2434B1