Dahua ARD822-W2(868) Wireless Panic Button, LED Indicators, IP54, 5-Year Battery Life

The DAHUA ARD822-W2(868) Wireless Panic Button is an advanced security device crafted for dependable emergency communication. It features two-way RF communication to ensure that alerts are sent and received promptly. The button comes with multicolor LED backlighting to indicate different statuses, providing clear visual feedback. It also supports cloud updates with automatic recovery in case of update failures, enhancing usability and reliability.

With an IP54 rating, the DAHUA ARD822-W2(868) is resistant to dust and water, making it suitable for various environments. This wireless panic button is specifically designed to prevent accidental activation, ensuring that it only functions when truly needed. Weighing just 1 kg, it is easy to handle and install, making it an ideal choice for both residential and commercial security systems.