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Mi Band 4


Out of stock

SKU: MMB01 Categories: , ,


  • Display —0.95″ AMOLED Display, 120*240 Pixels
  • Battery –—135mAh battery capacity, Up to 20 days (Recharging time ~2 Hours)
  • Water resistance —— 5ATM water resistance up to 50m RAM+ROM ————–512K
  • RAM+16MB ROM
  • Activity Tracking ——- Count steps, distance, calories burned
  • Healthy monitoring —-  24/7 Heart rate monitoring
  • Sensor——————— 3-axis accelerometer, 3-axis gyroscope,
  • Connective ——- Bluetooth 5.0
  • System requirement—–Android 4.4, IOS 9 and above

Other Features:

  1. Stopwatch/ 2.Alarm clock/ 3.Timer/ 4.Find my phone /5.Phone unlock /
  2. Event reminder /7.Do not disturb mode/ 8.lock screen/ 9.music control on band

Package Contents:

  • Mi smart band 4 * 1
  • Wrist strap * 1
  • Specialized charging cable * 1
  • User Manual * 1



General Brand: Original Xiaomi
Bluetooth version: BT5.0
Water Resistance Rating: 5 ATM
Color: Black
Compatability: Android 4.4 and above / IOS9.0 and above
Special Features Health tracker: Measurement of heart rate,Sleep management,Pedometer,Calories burned measuring,Steps counting,Distance recording,Sedentary reminder
Other functions: Unlock phone without password,Call/APP message reminder,Time,Alarm Clock
Alert type: Vibration
Sensors: ADI ultra low-power acceleration sensor + photoelectric heart rate sensor
Working temperature: -10°C ~ 50°C
Display Screen: 0.95 inch AMOLED Display
Touch key: Yes
Battery Battery type: Lithium polymer battery
Battery capacity: 135mAh
Standby time: About 20 days
Input current: 45mA (TYP), 65mA (MAX)
Input voltage: DC 5V
Material Mi-core material: Plastic + Alloy
Body material: Polycarbonate
Wrist strap material: Thermoplastic polyurethane
Weight and Size Band total Wide: 18 mm
Adjustable length: 155-216mm
Alloy Body Dimension (L x W x H):  17.9 x 46.9 x 12mm
Product weight: 22.1g
Weight 0.25 kg



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