Heart Rate Monitor Fitness Tracker Smart Watch (Black)

"If you think ourproducts are useful, please introduceyour friends to buy themYour 5-StarPositive Feedback is much appreciated!Welcome to Shopping Here!"How to Charge Remove the bands off the tracker host and you can see the built-in USB plug with metal pins, insert the USB plug into a USB charger(such as phone charger) for charging, no charging cable neededDear,thank you for your patience.All order need about 2 weeks in shipping.Feature Function: Blood PressurePassometerSleep TrackerPush MessageHeart Rate TrackerBlood oxygenAlarm ClockRemote ControlSocial Media NotificationsMessage ReminderCall Reminder1.3 inch large screen color screen smart bracelet APP Language: Korean,Russian,Spanish,English,German,Italian,Japanese,French,Portuguese Specification:Style: SportCase Material: PLASTICWaterproof Grade:Life Waterproof IP67Screen Type: Color LCDBand Detachable: YesTouch Screen: YesCompatibility: All CompatibleBlutooth: 4.0Bettery: 180mAhSystem: IOS 9.0 & Android 5.0 aboveAPP name: Lefun health, please scan the code in the manual to download and install the app.  Package include:1 * Smart bracelet1 * User manual1 * Retail box(it is USB charging, there is no charger in the box)Note:Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It's normal for certain deviation.The user should treat data objectively.--Please do not compared to hospital equipment about reading,it is NOT a medical device!--Before using, scan the QR code on the manual to download the app and connect it to the watch with APP. -- For Android user: Please always authorize the app access to all phone functions and always let it operating on. and please turn on the GPS on your phone before you connect it.--Please charge it for 2-3 hours when you receive it. it was run out of power after the long delivery. Thank you!
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