Solar Smart Watch

Brand Name: HaylouMechanism: NoSIM Card Available: NoSystem: Proprietary OSGPS: NoType: On WristCompatibility: All CompatibleROM: <128MBFunction: PassometerFunction: Fitness TrackerFunction: Sleep TrackerFunction: Message ReminderFunction: Call ReminderFunction: Push MessageFunction: ChronographFunction: Alarm ClockFunction: Speed MeasurementFunction: Heart Rate TrackerFunction: Interactive MusicFunction: CalendarFunction: CountdownRear Camera: NoneLanguage: EnglishRAM: <128MBWaterproof Grade: Professional WaterproofMultiple Dials: YesBattery Capacity: 300-450mAhNetwork Mode: NoneStyle: SPORTScreen Shape: ROUNDResolution: 240 x 240APP Download Available: YesCase Material: AlloyCPU Manufacturer: MediatekDisplay Size: 1.28 inchBand Material: Silica GelApplication Age Group: AdultBattery Detachable: NoBand Detachable: YesSKU: 3AC05158Color: BlackScreen Size: 1.28 inch TFT Color DisplayBluetooth Version: V5.0Waterproof Grade: IP68 WaterproofWorking Time: About 15-30 daysCompatible Sy