Men Watches Pressure Round Smart watch Women Waterproof Sport Heart Rate Fitness Watches for Android IOS Phone D20

Function:Heart Rate Preure OxygenPaometerSports moder: steps, skiipping, situpSleep CaloriePush MeageCall ReminderAlarm ClockAnti-lostRemote ControlSocial Media NotificationsMeage ReminderAPP Language: Korean,Ruian,Spanish,English,German,Itan,Japanese,French,ChineseSpecification:Style: SportCase Material: PLASTICWaterproof Grade:Life Waterproof IP67Screen Type: 1.3 inch TFT 240*240Band Detachable: YesTouch Screen: YesCompatibility: All Compatible: 4.0Battery: 90mAhStandby time: about 5 daysWorking time: about 3 daysSystem: IOS 9.0 & Android 5.0 aboveAPP name: fitproPackage include:1 * Smart watch( No charger in the box)1 * User manual1 * Retail boxNote: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 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 app acce to all phone functions and always let it operating on. and please turn on the 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!Question & Answers:1.How will the watch charge? Comes without charger?A:It is buitl-in usb charging cord, no need spare charge cable, just charge by USB port (laptop, computer, wall charger)2.what is the app for android and iphone?A:The app name is "Fitpro", you can search it in your app store or scan the QR code to download.3.Is it waterproof? Can I swim in the pool with it?A:It is daily waterproof, it is ok when you wear it to wash hands or dishes, but you can not wear it when swimming or showering.4.How to set the time?A:First connect the device in the app, then time will sync with your phone automatically.5.If there is quty problem, how do i do?A:If there is a problem, please contact us first, we will answer you within 24 hours (except holiday). If we can not make it work, we will you or send you a new one.Pictures: