D18 Sport Fitness Smart Watch with Call Vibration Reminder Message Push Heart Rate Blood Pressure Monitoring Wearable Wristwatch

System : Android Wear,Proprietary OS,Android OS,iOS,Wear OS,Color OS,HarmonyOS,FreeRTOS,Wacth OS,Zepp OS,DuWearFunction : Passometer,Fitness Tracker,Sleep Tracker,Mood Tracker,Message Reminder,Call Reminder,Answer Call,Alarm Clock,Speed Measurement,Heart Rate TrackerRAM : 4GBSIM Card Available : NoType : On WristLanguage : English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Norwegian,Korean,Japanese,Ukrainian,Hebrew,Dutch,Arabic,Indonesian,GreekNetwork Mode : NoneGPS : YesMultiple Dials : NoBattery Capacity : 120-180mAhMechanism : YesCompatibility : All CompatibleROM : 64GBRear Camera : 13MPWaterproof Grade : Life WaterproofBand Material : Silica gelBattery Detachable : NoScreen Shape : SquareApp name : FitProCPU Manufacturer : MediatekScreen Material : AMOLEDCertification : NONEApplication Age Group : MENStyle : SPORTAPP Download Available : YesCase Material : PlasticBand Detachable : YesBand Width : 20mmBand Length : 10.23inchDial Diameter : 33mmModel Number : JC18 Smart WatchCase Thickness : 12mmColor : Blue, Black, Red, Purple, GreenBluetooth Version : Bluetooth V4.0Waterproof : IP65Screen Size : 1.3inch TFT Color ScreenBattery Capacity : 150mAhHealth Monitoring : Heart rate, Blood Pressure and Blood Oxygen monitoringSmart Reminder : Call reminder, information pushCompatible System : for IOS 9.0 & Android 5.0 aboveAPP Support Language : English,Russian,Spanish,German,Italian,Frenchfor People : Smart Watch for Men WomenRemote Control : Music Control,Find the WatchCharger is not included. It is a brand new charging method, remove the straps you will see a USB interface , It can be charged by plugging in the any USB interface Sport Fitness Watch with Bluetooth Call Reminder Message Push Heart Rate Blood Pressure Monitoring Smart Wearable Wristwatch Specifications : Type: Smart Watch Material: Plastics System Requirements: for Android 4.4/IOS 9.0 or Higher Waterproof Grade: Life Waterproof IP65 Screen Type: 1.3 inch TFT 240*240 Band Detachable: Yes Touch Screen: Yes Compatibility: All Compatible Blutooth: 4.0 Bettery: 90mAh Standby time: about 7-10 days Working time: about 3-5 days System: IOS 9.0 & Android 5.0 above APP name: fitpro APP Language:   English, Korean,Russian,Spanish,German,Italian,Japanese,French,Chinese Functions: *Full-day activity tracking: steps, calories burned, mileage. * Heart rate, Blood Pressure and Blood Oxygen monitoring *Sleep monitoring (sleep time, sleep quality) *Sport modes *Intelligent reminder: Call reminder, information push, sedentary reminder *Message reminder:Twitter message, Whatsapp message, Facebook message, Instagram message, SMS *More functions: Find bracelet, Alarm reminder, remote camera, Package Included: 1 x Smart Watch 1 x User Manual Notes: 1. when you receive it,  please make sure to charge it for 20 minutes before using. otherwise it may not turn on because of low power. 2.Wearable devices monitors human activities through electronic sensors,and they are at the consumer electrical level.It's normal for certain deviation.The user should treat data objectively. 3.Please do not compared to hospital equipment about reading,it is NOT a medical device !please don't buy for check the health(heart problem, blood pressure problem) it's not for professional use.Just can be a reference.