This system consists of a hub and three call buttons using 433 MHz wireless communication. The devices provide a range of about 230 feet and can pass through walls and doors, making placement flexible around a typical home. The hub connects to a 2.4 GHz Wi-Fi network, enabling remote access and basic monitoring from a companion app. Setup is straightforward: pair the panic buttons to the hub, plug the hub into power, and connect to Wi-Fi. When a panic button is pressed, an audible alarm sounds and the device lights flash, and a notification is sent to the app for designated users in real time. Notifications can be shared with family via the app, helping others stay informed about alerts as they occur across multiple devices. Some notification options outside the app, such as SMS, phone calls, and emails, require a subscription to enable them in the system. Through the app you can view alarm history and adjust settings such as ringtone, duration, and volume for each button in real time, and you can check the status and battery level of each alarm button from the hub's dashboard. Eighteen ringtones and four volume levels are available, and you can assign different names to each button in the app for quick identification. The system is pre-paired and ready to use, with no monthly fee; just connect the hub to Wi-Fi and choose where to place it.