GPS 4G is beneficial for parents.  Peace of mind due to SOS button, video call, voice call, remote monitoring, Bluetooth connection, and is supported by wi-fi. The smartwatch has other great features. It is water resistant, colour touch screen, drop resistant, scratch resistant.  It has a health monitor and a pedometer. Strap is made with silicon so its anti-static, sweat proof/dust proof.   Supports multi-languages.