REDMI SMART BAND 2

Model: M2225B1

Display: 1.47’’ TFT Display

Resolution: 172 x 320 pixels，247 PPI

Brightness: Max > 450 nits

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

Modes: 30+ Sports Modes

Band Faces: 100+

Health: SpO₂ Tracking | Advanced Sleep Quality Monitoring | Female health tracking | All Day Heart Rate Monitoring | Stress monitoring
 

Water Resistance: 5ATM

Sensors: PPG sensor | Accelerometer | Motor：ERM

Battery Capacity: 210mAh | 14 Days Battery Life (Varies with use and other factors) | Convenient Magnetic Charging

Wireless Connectivity: Bluetooth Low Energy 5.1

Band Dimensions: 42.81mm × 25.42mm × 9.99mm (Exclude the Strap)

Band Weight: 14.9g (without strap)

Strap Dimensions: L=263.17 | W=25.65

Strap Weight: 11.5(g)

Strap Material: TPU

Input: 5V – 1A

Compatible Operating System: Android 6.0 or higher, iOS 12 or higher