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Huawei Band 4 PRO Heart Rate GPS SpO2 Blood Oxygen Smartwatches

Regular price £47.99

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Huawei Band 4 PRO Heart Rate GPS SpO2 Blood Oxygen Smartwatches

 

Huawei Band 4 PRO

1,Matching system: Android 4.4 or later ; iOS 9.0 or later

2,Battery capacity: 100 mAh (typical)

3,NFC: SUPPORT

4,Bluetooth: Bluetooth 4.2 protocol;

5,Safety protection: 5 meters waterproof

6,Bluetooth frequency: Bluetooth 4.2

 

7, IOS system can not change the watch face,also can not modify the NFC.

 

8,Support Language:English.Chinese


US/UK

(ENGLISH)

 


Detect Blood Oxygen Supply

Blood oxygen saturation is one of the important life characteristics, which can reflect the oxygen supply of the body. If the blood oxygen level is low, it is easy to cause symptoms such as fatigue, lack of energy, memory loss. Long-term blood oxygen difeciency damages brain, heart and other organs. Excessive mental workers, Elderly or ventilator population, people in alpine or plateau anoxic enviroment and snoring crowd should be most concerned.

Brand Name: Huawei
Function: Passometer
Function: Sleep Tracker
Function: Alarm Clock
Function: Activity Tracker
Function: Fitness Tracker
Function: Call Reminder
Function: Message Reminder
Waterproof Grade: Life Waterproof
Compatibility: Android
Language: English
Language: Russian
Language: Chinese
Language: Other
Touch Screen: Yes
Screen Type: Color LCD
Band Material: Other
Band Detachable: Yes
Case Material: Plastic
Model: Huawei band 4 pro
Application Age Group: Adult
Style: Sport
Screen Style: None
battery: 100mAh
NFC: support

The main parameters:
Matching system Android 4.4 and above, iOS 9.0 and above
Battery capacity: 100mAh
Spread name Huawei Bracelet 4 Pro
Theoretical working time: 5 days in a typical scenario (enable scientific sleep, enable continuous heart rate measurement (default smart mode), turn off gesture bright screen, 30 key presses per day, 30 message notifications, 2 call notifications, 2 alarm clocks .)
Theoretical charging time is about 100min (at 25 ℃ ambient temperature)
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Specification:
Matching system Android 4.4 and above, iOS 9.0 and above
Material Metal frame + plastic back case + silicone strap
Battery capacity: 100mAh
NFC support
Bluetooth 4.2 protocol, connection distance ≤ 10m (under open environment)
Charging interface 2 PIN charging interface, connected to the charging base through the buckle
Theoretical working time: 5 days under typical scenarios .)
Theoretical charging time: about 100min (at 25 ℃ ambient temperature)
Sensor 6-axis inertial sensor (acceleration sensor, gyroscope sensor); optical heart rate sensor, infrared light detection sensor.
Buttons Full screen touch + Home button
Screen 0.95 inches, AMOLED color screen
Security 5ATM
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Attributes:
45mm * 19mm * 11mm
Weight 25g (with strap)
Software name Huawei terminal smart bracelet control software V6.0
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Package include:
Bracelet×1
Charging Base×1
Charging Cable×1
Note:

If you have received the object is Chinese display and manual, just install the application HUAWEI HEALTH APP in your smartphone and then connect it via the Bluetooth and then this clock will change the language as smartphone language after you successfully Connected by Bluetooth this will not affect your use.


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