Original M99 Smartwatch 2.4 Inch Amoled Screen Insert 4g/5g Sim Card GPS WIFI

Brand Name: ZestboltCategory: Smart WatchesSystem: Android WearSystem: Android OSFunction: PassometerFunction: fitness trackerFunction: sleep trackerFunction: Mood TrackerFunction: Message ReminderFunction: Call ReminderFunction: Answer CallFunction: Dial CallFunction: Push MessageFunction: 24 hour instructionFunction: Alarm ClockFunction: weekFunction: MonthFunction: Heart Rate TrackerFunction: Interactive MusicFunction: CalendarFunction: CompassFunction: CountdownFunction: CalculatorsBattery Life: 3SIM Card Available: YesType: On WristVoice assistant built-in: NoLanguage: EnglishLanguage: RussianLanguage: SpanishLanguage: PolishLanguage: PortugueseLanguage: TurkishLanguage: ItalianLanguage: FrenchLanguage: GermanLanguage: KoreanLanguage: JapaneseLanguage: UkrainianLanguage: HebrewLanguage: DutchHigh-concerned chemical: NoneDisplay Size: 2.4inchNetwork Mode: 5gMetrics measured: Heart Rate MonitorMetrics measured: OtherMetrics measured: Blood Oxygen MonitorMetrics measured: Sleep MonitorMetrics measured: Blood Pressure MonitorRAM: 4GBScreen Shape: SQUAREBattery Capacity(mAh): >450mAhResolution: 720*720Bluetooth-compatible Version: 4.2GPS: YesScreen Material: AMOLEDMultiple Dials: YesApplication Age Group: AdultMechanism: YesOrigin: Mainland ChinaCompatibility: All CompatibleROM: 64 GBRear Camera: 8MPActivity Tracked: OtherActivity Tracked: Steps TrackerActivity Tracked: Distance TrackerActivity Tracked: Calorie TrackerActivity Tracked: Activity TrackerWaterproof Grade: Professional WaterproofCPU Model: SC8541ELaunch Date: 2025Touch Screen: YesBattery Detachable: NoApp name: HiSportProCertification: CECertification: FCCCertification: RoHSStyle: SPORTMovement Type: ElectronicWIFI: YesBattery: 2100MahOS: Android 10.0Camera: 9MP Rotating CameraGPS: Support GPS / Beidou / Glanas / AGPS / LBS / WIFIChoice: yes