Endoacustica has introduced the GPS Wristwatch Mobile Phone for Kids, a next-generation wearable device engineered to enhance child safety through real-time tracking, secure communication, and instant emergency response. Combining rugged design with advanced positioning technology, this smartwatch offers parents continuous visibility and connectivity while providing children with an intuitive, fun-to-use companion. The device utilizes a built-in GPS antenna with support for GPS, aGPS, and LBS (Location-Based Services) systems, delivering location accuracy within 5-15 meters under satellite coverage and up to 1000 meters via cellular fallback. Parents can monitor their child's whereabouts in real time using a dedicated mobile application compatible with both Android and iOS platforms or receive automatic SMS updates when location changes occur. Two-way voice calling is enabled via a micro SIM card operating on GSM 900/1800 MHz bands, allowing children to call pre-approved contacts