BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS

BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS

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SAVE US $31.27

  • Original PriceUS$46.26piece
  • SAVEUS $31.27piece
  • Discount PriceUS$14.99piece
  • ShippingFree Shipping
  • Product Rating6493
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Buying for a BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS with cheaper price? Read about features, types, and other must-know topics in our BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS buying guide to make an informed choice. Pay for good BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS Look for the BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS package that is good for you. Make a price comparison, discount promo, or free shipping before shopping.


BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
BY21 Blood Oxygen Pressure Heart Rate Sleep Monitor Smart Watch Bracelet for iPhone Android iOS
System Physical Standard Configuration
TypeDescriptions
Product FormProduct FormBracelet
Dimensions252*19*10mm
Weight65g
CPUNordic nRF51822
SENSOREN1028
Display0.96 Inch OLED 128*64
ButtonSignal Touch Button
WirelessBT 4.0
BatteryBattery capacity75maH
Continuous usage Time5-7 Days
Standbye Time25 Days
Functions
DetailsDescriptions
Blood PressureYes
Blood OxygenYes
Heart rateYes
PedometerYes
Sleep qualityYes
CalorieYes
Message reminderYes
Calling reminderYes
Sedentary reminderYes
Social sharingYes
LanguageMulti
Platform supportAndroid 4.4 and IOS 8.0 and above
Package
Package IncludedSmart bracelet, Charging cable, Instruction, Packing box


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