Video call: It's like chatting with a child face to face. With 4G high-speed network and high-definition camera, parents can initiate video calls with their children anytime, anywhere, with clear and stable picture quality, making it easier to seeReal-time precise positioning: Where is the child, you can see it anytime. Support multiple positioning methods such as LBS and camera positioning. Parents can know where the child is in real time using their mobile phoneElectronic fence security guard: Set the child's range of activities in advance. If the child leaves the set area, the parent's mobile phone APP will receive an alarm promptIP67 waterproof: Don't worry about children playing in the water while wearing a watchAlarm reminder: Be punctual, let your children develop good habitsSOS alarm: Quickly contact parents with one click at critical momentsDisabled in class: Parents can set the prohibition of use during class timeSpecification:Touch: yesband material: comfortable siliconeChipset: SP9820EBattery capacity: 800mAhCharging time: 2HDisplay resolution: 240*240Display screen size: 1.4 inch full angleCamera: 0.3 megaStandby time: 48hROM: 4GRAM: 512MBNetwork: 4G, support WCDMA, GSMCompatible APP: Android, iOSRadiation: lower than cellphone, international standard, harmless to human bodyApplicable age: 3-12 yearsLocation way: GPS, LBS, WiFiFunctions: remote monitoring, phone book, watch alarm, safety zone, SOS, low power consumption battery management, remote photography, remote power off, camera, album, flashlight, theme switch, gravity sensor, video play, recording, SMS browse, blindspot supplementary transmission, WeChat, video chatPackage included:1 x Watch1 x Charging Cable1 x Card Pin Ejector1 x English and Chinese User Manual