The portable GPS tracking device,A Waterproof IP6X's 4G GPS Device and locator, works in two-way Phone communication, SOS alarm function, as well Real-time positioning. It is suitable and convenient for children, students, elder people, lone workers, patients, and pets to carry with Pocket and belt clips, You can implement real-time monitoring and track anywhere via the mobile SMS command or APP/ tracking platform. It's the perfect solution for families seeking that light-touch approach to monitoring the movement and safety of their loved ones from afar.