Huawei Band 4 PRO Heart Rate GPS SpO2 Blood Oxygen Smartwatches Global Version 100% GENUINE AND BRAND NEW Compatitable with Android and IOS
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)
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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
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.
