Xiaomi Band 4 Global Version

Xiaomi Band 4 Global Version

• RAM: 512KB
• ROM: 16MB
• Sensors: 3-axis accelerometer + 3-axis gyroscope; PPG heart rate sensor; Capacitive proximity sensor
• Wireless connectivity: BT5.0 BLE
• Battery: LiPo, 135mAh
• Charging Type: 2Pin Pogo Pin
• Charging time: ≤ 2 hours
• Standby time: Up to 20 days
• Water Resistance Rating: 5 ATM
• Display Type: AMOLED
• Screen Size: 0.95"
• Resolution: 120 x 240 RGB
• Color Depth: 24bit
• Screen Brightness: Up to 400 nits (max brightness), brightness adjustable
• Touchscreen type: On-cell capacitive touchscreen
• Screen protection: 2.5D tempered glass with anti-fingerprint coating
• Button: Single touch button (wake up, go back)
• Wrist strap type: Removable wrist strap (Mi Smart Band 4 is compatible with Mi Band 3 straps)
• Wristband width: 18mm
• Wrist strap material: Thermoplastic polyurethane
• Adjustable wrist strap length: 155-216mm
• Motor Type: Rotor
• Body material: Polycarbonate
• App: Mi-Fit
• System requirements: Android 4.4, iOS 9.0 or above

Battle Ropes

Whether you're doing high-speed battle rope training or anaerobic battle rope workout, Mi Smart Band 4 will track your heart rate, calories burned and more.

Running

Tracks your pace and step count. Maintain a safe workout, whether you're running short or long distance.

Swimming

5 ATM water resistant up to 50m. Recognizes 5 different swim styles. Records 12 data sets including swimming pace and stroke count

Power walking

5 core data sets. Helps you improve power walking efficiency.

Cycling

Check your heart rate in real time to make sure you get the best workout as you climb mountain roads or dash around the city.