Huawei Watch Band 4 Pro

Brand New Huawei Watch  Band 4 Pro

Local set. 1 Year warranty from Huawei.
Delivery charge $5. Pay cash on delivery. No other charges.. 
SMS/WhatsApp/Call 91079006 or email sales@onephone.com.sg

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• Dimensions

   

  Dimensions (Length x width x height): 45mm (span of main body) x 19mm (width) x 11mm (maximum thickness of the main body)
  Material: Engineering plastic + metal front shell

   

• Weight

   

  Approximately 25g (including the wrist strap)

   

• Wrist Strap

   

  Material: Silicon rubber
  Width: 16.5mm (after the strap is fully loosened)
  Length: The long strap is about 120mm, and the short one is about 92mm

   

• Colour
  
  • Cinnabar Red

   

• Operating System

   

  Android 4.4 or later
  iOS 9.0 or later

   

• GPS

   

  Supported

   

• Sensors

   

  6-axis IMU sensor (Accelerometer sensor, Gyroscope sensor)
  Optical heart rate sensor
  Infrared wear sensor

   

• Battery

   

  Capacity: Typical value at 100mAh
  Charging time: about 100 minutes (under 25 °C ambient temperatures)

   

• Environment

   

  Ambient operating temperature: -10 ℃ – +45 ℃

   

• Screen

   

  AMOLED colour screen
  Resolution: 240 x 120 pixels
  Size: 0.95 inches (21.6mm x 10.8mm for AA area)

   

• Button

   

  Full screen touch + Home button

   

• Waterproof Level

   

  5ATM
  
  Devices complying with the 5ATM-rated water have a water resistance rating of 50 meters under ISO standard 22810:2010. This means that they may be used for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth.
  For details of waterproof precautions, please refer to：https://consumer.huawei.com/en/support/how-to/newbie-guide/en-us00738723/

   

• Bluetooth

   

  Bluetooth frequency: 2.4GHz
  Bluetooth 4.2
  Bluetooth connection distance less than or equal to10m (in an open area)

   

• Battery Life

   

  5 days:
  HUAWEI TruSleep™ is enabled
  Continuous heart rate monitoring is enabled (Smart mode is enabled by default)
  Screen is turned on 500 times a day
  30 messages a day
  2 calls a day
  2 alarms a day
  7 hours of sleep
  
  7 days:
  HUAWEI TruSleep™ is enabled
  Continuous heart rate monitoring is disabled
  Screen is turned on 300 times a day
  30 messages a day
  2 calls a day
  2 alarms a day
  7 hours of sleep
  
  12 days:
  HUAWEI TruSleep™ is disabled
  Continuous heart rate monitoring is disabled
  Raise wrist to wake screen is disabled
  Screen is checked briefly 30 times a day
  
  7 hours of workouts with GPS enabled (able to function during a full marathon)
  
  Data is based on test results from the Huawei lab. Actual battery life varies depending on your band’s configuration, operations, ambient environment, and how long the battery has been used.

   

• Charging Port

   

  Two PIN charging port, connected to charging cradle through clip