SpecificationBrandDT NO.1ModelDTXBluetoothVersionBT 5.0Compatible OSAndroid 4.4 or above,iOS 8.2 or aboveOperating ModeFull Touch+Press ButtonAPP NameFitCloudProApp LanguageRussian,Hungarian,Greek,German,Italian,Czech,Slovak,Japanese,French,Polish,Persian, Thai,Swedish,Simplified Chinese,Traditional Chinese,Finnish,English,Dutch,Portuguese, Spanish,Arabic,KoreanBand LanguageChinese,English,Russian,German,Spanish,Polish,Italian,JapanesePortuguese,FrenchSpecial FeaturesWaterproofIP68ECG Heart Rate MonitorSupportBlood Pressure MonitorSupportBlood Oxygen MonitorSupportDual Menu StyleSupportMultiple DialSupport(5 watch face and more than 10 watch face updated by APP)Customized Watch FaceSupportStep CountSupportMulti-sport ModesSupport(Walking,Running,Hiking,Badminton,Basketball)PedometerSupportCall or Message ReminderSupportReject CallSupportCall ID DisplaySupportAlert TypeVibrationAuto Light-up ScreenSupportStopwatchSupportMoreFunctionsSupport Alarm,Calendar,Sedentary reminder,Camera remote control,Anti-lost,Brightness control,Music controlTechnical ParametersSensorG-sensor,Heart Rate SensorScreenSize: 1.78 inchType: IPSResolution: 420*485pixels / 326 PPIBatteryBattery Capacity: 260mAhStandby Time:About 7 daysUsing time: About 5 daysCharging Time:About 2 hoursCharging Type: Magnetic chargingAppearance & DetailsWeight and SizeDial Size: about 45*38*11mmProduct Weight: about 32.5g(Without Strap)Package Includes:1*DT NO.1 DTXSmart Bracelet1*Charging Cable1*User Manual