DF25 Children GPS Phone Smart Watch Baby Watch Swim IP67 Waterproof SOS Call Location Device Tracker Kids Safe Anti-Lost Monitor Features: *MTK2503, 1.22inch OLCD, 240*240px, Colorful display. 420mAh battery. Stand by 72hr *Equipped: SIM Slot, GPS&&WIFI&LBS (LBS) location, Accelorator, Mic, Speaker, Magnetic charge. *Functions: Clock Alarm, Phone book, Class mode, Voice chat. Time&Week&Date, pedometer Calls, SOS call, GPRS data, GSM 850\900\1800\1900MHz GPS position (accuracy 5m-10m), LBS location, Electronic fence, Trajection history. Remote voice monitor, to know kids’ environment in Voice. Remote off the watch. *Swimming waterproof, can stay into water for more than 24 hrs. *App: SeTracker2 App support multiple-language, Watch support English and Russian