R23SmartWatchesFullTouchWaterproofSportsforiphonePhoneSmartwatchHeartRateMonitorBloodPressureForWomenMen ProductDescription: R23fashionsmartwristwatchby1.22inchfulltouchsportsmartwristwatch.IP67waterproof.Full-fitprocess,usingalarger240*204IPSdisplaythanthemarker,givingyouaclearerandmorerealisticexperience. HighlightFeatures: ?IP67levelwaterproof:thereisnoneedtoworryaboutwaterproofingindailywaterproofenvironment. Heartratedetection,Bloodpressuredetection,SleepMonitor. Notification(WithcontentforFacebook,twitter,Whatapp,Wechat MessagingCalling)Optional. Femalephysiologicalcyclereminder,safetyperiod,menstrualperiod,ovulationperiod,pregnancyperiod,differentperiods,thedevicewilldisplaydifferentstatusreminders. Callsreminder,SMSReminder,Socialappsmessagereminder,Multi-languagespush,Pedometer,SedentaryReminder(APP),RemoteCameraetc. ProductSpecifications: BluetoothBLE4.0. Screen:1.3inchIPScolorfulscreen;resolution:240*204. Battery:180milliamps. ApplicableModelsiOS9.0andhigherAndroid4.4andhigher.