Y1 Smart Watch

Function: Passometer,Sleep Tracker,Push Message,Answer Call,Message Reminder,Dial Call,24 hour instruction,Call Reminder,Mood TrackerCase Material: SteelBattery Capacity: 300-450mAhType: On WristBand Material: Silica GelSystem: NoneApplication Age Group: AdultGPS: NoROM: <128MBCompatibility: AndroidSIM Card Available: YesRAM: <128MBMovement Type: ElectronicBattery Detachable: NoBand Detachable: NoCPU Manufacturer: MediatekNetwork Mode: 2gStyle: FashionMultiple Dials: YesScreen Shape: RoundWaterproof Grade: Life WaterproofAPP Download Available: NoMechanism: NoRear Camera: None