Two in one Fitness Tracker Smart Watch Bluetooth B31

Brand Name:  Bluetooth B31 SmartWatch sleep monitoring information push Smartwatch men headset two in one Fitness Tracker Android IOS Phone. Reloj y auriculares dos en uno Fitness Tracker Smart Watch Bluetooth B31 SmartWatch sleep monitoring information push Smartwatch men headset two in one Fitness Tracker Android IOS Phone Network Mode: NoneSIM Card Available: NoSystem: Android WearSystem: Android OSSystem: iosMultiple Dials: YesROM: <128MBFunction: PassometerFunction: Fitness TrackerFunction: Sleep TrackerFunction: Mood TrackerFunction: Message ReminderFunction: Call ReminderFunction: Remote ControlFunction: Push MessageFunction: Alarm ClockFunction: WeekFunction: Speed MeasurementFunction: Heart Rate TrackerFunction: CalendarRear Camera: NoneBattery Capacity: <120mAhLanguage: EnglishRAM: <128MBMechanism: YesCompatibility: All CompatibleGPS: YesType: On WristWaterproof Grade: Life WaterproofBand Material: Silica GelAPP Download Available: YesApplication Age Group: AdultBattery Detachable: NoMovement Type: ElectronicStyle: FashionScreen Shape: SquareCase Material: PlasticBand Detachable: NoDisplay Size: 0.96colour: Black, gold, silveScreen size: 0.96 inchesProcessing method: Label processing(Material texture) material quality: IPSApplicable object: GeneralColor classification: BlackWireless distance: 5M and belowAppearance size: 45.4mm*22.7mm*14mmintended fo: Business, adults, the elderly, fashion, the public, childrenFuselage memory: 16MBattery capacity: 90 mAhPrint LOGO: OKMode of operation: Touch typeWrist band material: silica gelCompatible platform: iOS,ANDROIDfunction: Bluetooth callHow to wear it: Wrist band typeApplicable platform: Fully compatible