Specifications:SOS one-click for help: In case of emergency, press the SOS button to send a help message to the parents.The watch can be set to 3 emergency numbers. When the child is in a dangerous state, press the SOS button, which will make 3 phone numbers for the SOS call call until 2 times until the call is answered.Positioning function: BLS-base station monitoring and positioning.Remote monitoring: A high-sensitivity microphone that monitors the sound of the device in real time in the event of an emergency.Two-way conversation: Users can set up 10 family numbers and 3 emergency service numbers by calling each other.Electronic fence: The device is centered on the map to define an area, and the area immediately APP and short message alarm.Historical track: Query the running track within three months anytime, anywhere.Type: Smart Watch PhoneMaterial: Plastic and Silica GelWaterproof: YesLanguage: EnglishOS: for Android 2.3 and Above, for IOS 5.1 and AboveGSM: 850/900/1800/1900 Quad BandLBS Base Station Positioning Accuracy: 0.3-4 MilesBattery Capacity: 400MAH, Standby: 100hOther Functions: Micro Chat, Alarm Clock, Looking for a Watch, Remote Shutdown, Electronic Fence, Two-Way Call, Love RewardFeatures: Waterproof, Multifunctional, Smart, DurableNote: Due to the light and screen setting difference, the items color may be slightly different from the pictures.Package Includes:1 x Smart Watch Phone1 x USB Cable1 x User Manual