🧸 [Multi Functions waterproof kids watch]: The kids smart watch can be worn in shower or rain. The main functions of the kids phone watch include Real Time GPS Position, phone call, video call, SOS Call, Voice Chat, Camera, Photo album, Phone Book, Alarm Clock, Class Mode, Safety Fence, Pedometer, Historical Route etc. This smart watch for kids is a perfect Christmas birthday gift for your girls and boys. 🧸 [kids 4g GPS smart watch & Anti-Lost kids GPS tracker watch]: The kids watch has a built-in GPS positioning device, a superb choice for personal safety. You can track your kids location in real time anywhere, anytime. Historical Route Track:Past locations of the GPS watch in latest 1 month will be stored in system for your future checking. We offer lifetime free service for Android and IOS application software. This kids GPS smart watch can work very well in all countries. 🧸 [Two-Way Phone call & Video call]: Besides serving as a kids GPS, these kids watch can also work as a cell phone to make phone calls and video calls. The kids smart watch GPS tracker supports 4G SIM card. When you go to SIM operator stores, sales guys may tell you our 4g watch cannot support their SIM cards. No worries about this, if you make sure the SIM is with data plan and voice feature, just contact us immediately, we can help you get the watch worked at once.