Elevate your security with the ARD821-W2(868) and DHI-ARD821-W2(868)-L Wireless Panic Buttons, providing swift and reliable communication during critical situations. Empower your security strategy with the ARD821-W2(868) and DHI-ARD821-W2(868)-L Wireless Panic Buttons, delivering a reliable and efficient solution for emergency communication. Highly intuitive, the Wireless Panic Button supports multiple types of alarms to meet a wide variety of scenarios, triggering alarms for intrusions, fire, gas leaks, and more. It can also be used to notify the monitoring center and your loved ones that you are in need of medical aid, allowing them the opportunity to come to your assistance. Notices of alarm events are sent to the monitoring center to ensure a prompt response, and to you to keep you up to date.