Bluetooth Smart Watch Series 4 SmartWatch Case for Apple iOS iPhone Xiaomi Android Smart Phone samsung Apple Watch (Red Button)

GPS: NoMovement Type: ElectronicFunction: Passometer,Sleep Tracker,Heart Rate Tracker,Calculators,Chronograph,24 hour instruction,Fitness Tracker,Message Reminder,Interactive Music,Calendar,Dial Call,Push Message,Alarm Clock,Remote Control,Answer Call,Call ReminderCase Material: AlloyScreen Size: 42.5*36.4Style: SportWaterproof Grade: Not WaterproofMechanism: YesLanguage: Portuguese,Spanish,English,Hebrew,German,Arabic,Indonesian,Greek,Polish,Russian,Dutch,French,TurkishSIM Card Available: NoROM: <128MBBand Detachable: YesRAM: <128MBScreen Shape: SquareAPP Download Available: NoApplication Age Group: AdultSystem: NoneBand Material: Silica GelResolution: 240*240Multiple Dials: YesCPU Manufacturer: MediatekCompatibility: All CompatibleBattery Detachable: NoBattery Capacity: 300-450mAhBrand Name: shaolinType: On WristRear Camera: NoneNetwork Mode: NoneCPU Model: MTK2502CLanguage: Bahasa Melayu,Czech,Finnish,Vietnamese,persian,Croatian,RomanianSmart Watch Color: Black,WhiteSmart Watch Function 1: Phonebook,Call logs,Reminder,Bloodpressure,Whatsapp,Facebook,TwitterSmart Watch Function 2: Sound Recorder,Remote Camera,Find my device,Raise Lcd OnClock Type: 8 Styles (Include Mouse and Butterfly)The round wheel button: It can be scrolled, but with no function.Text Message via the Watch ?: NoCompatibility System: IOS and Android SystemCan Strap Replace ?: YES , 42mm Size