Participants will experience the ease of integrating Samsung Galaxy smartwatches into the Android Tactical Assault Kit (ATAK) ecosystem. The demo will showcase real-time location tracking and physiological alerting, including heart rate monitoring and altitude data. Visitors will see how first responders' locations and health status appear seamlessly in ATAK, with alerts that enable rapid decision-making for commanders. This hands-on demo emphasizes the simplicity of setup — devices are worn on the wrist, require no pre-installed infrastructure, and begin tracking immediately. Attendees will interact with the system to understand how it enhances operational efficiency and responder safety.