KOM4 4G LTE Smart Watch Men 4GB+64GB Android 8.1 NFC GPS 1.43" HD Screen Dual Camera Google Play SIM Card Waterproof Smartwatch

SPECIFICATIONSBrand Name: SERVOCategory: Smart WatchesSystem: Android WearFunction: PassometerFunction: fitness trackerFunction: sleep trackerFunction: Message ReminderFunction: Call ReminderFunction: Answer CallFunction: Dial CallFunction: Push MessageFunction: 24 hour instructionFunction: Alarm ClockFunction: World TimeFunction: Permanent CalendarFunction: weekFunction: Phase of the MoonFunction: MonthFunction: Heart Rate TrackerFunction: Interactive MusicFunction: CalendarRAM: 4GBSIM Card Available: YesType: On WristVoice assistant built-in: noLanguage: EnglishLanguage: RussianLanguage: SpanishLanguage: PolishLanguage: PortugueseLanguage: TurkishLanguage: ITALIANLanguage: FrenchLanguage: GermanLanguage: KoreanLanguage: JapaneseLanguage: HebrewLanguage: DutchLanguage: ArabicLanguage: IndonesianNetwork Mode: 4GMetrics measured: Heart Rate MonitorMetrics measured: Blood Oxygen MonitorMetrics measured: Sleep MonitorBluetooth-compatible Version: 4.1GPS: YesMultiple Dials: YesBattery Capa