Smart Watch,Sport Fitness Watch Compatible With IOS & Android,IP68 Waterproof Smartwatch Fitness Watch With Heart Rate,Blood PressureProduct parameters:O-S requirement:Android 4.4 and above，IOS 8.0 and above,with BT 4.0BT chipset:RTL8762DTRAM/ROM:512KB(Flash 64M)Display:1.32" IPS 360x360Battery capacity:260mAhStand-by Time:Around 20-25daysWorking Time:Around 5-7daysButton:SupportMotor:Built-in,vibrate notificationCharging Interface:Magnetic charging standWaterproof Level:IP68Sensor:Limin 3001Function:Date and week display, Step, Calories, Distance,stop watchHeart rate monitoring, blood pressure monitoring,Blood oxygen monitoring, Automatic sleep monitoring, Female physiological monitoring,Body temperature monitoringInformation storage, brightness adjustment, MA-C address view, device RESE-TMultiple sports modesThere are cellular and rotary, array three menu effects, mechanical digital dial five, with mass dial and custom dial, 20 message storage reminder to view, sliding adjustment to increase or decrease volume and brightnessMessage, QQ,Wechat. Facebo-ok,Skype,TWITTE-R,WhatsApp,Line, KakaoTalk Hangouts content display and so onSedentary, Alarm Reminder,Drink water reminder functionWechat Sports Connect, set up sports goal, SHAR-E fitness inf-o.Weather, smart alarm clock, raise the hand to light up the screen, light up the screen time, find the mobile phone, find the bracelet, reject the call, SHAK-E to take a picture, do not disturb modePackage size:15.5x9x3.1cm/6.1x3.54x1.22 inchNet weight:38g/0.08 lbGross weight:100g/0.22 lbAPP Feature:Scan Q-R code to download FunkeepIOS&Android: FunkeepReminder:(Download H band in App store for iOS users, download Funkeep in Application treasure for Andr