Dahua AirShield Wireless 2x Button Panic Alarm 433MHz 1x Cr2032 - DHI-ARD822-W2 Brands_Fumagalli The features and specifications highlighted

The features and specifications highlighted here refer to the device capabilities when installed and utilized as a kit Tenda Nova MW6 AC1200 Mesh Wi-Fi 2GE: 3-Pack

MAC address capacity is 2K

Universal Compatibility: Securely supports 55

This intelligent classification significantly reduces false alarms triggered by irrelevant movements

Dahua AirShield Wireless 2x Button Panic Alarm 433MHz 1x Cr2032 - DHI-ARD822-W2 Brands_Fumagalli The features and specifications highlightedThe Dahua DHI ARD822 W2 is a compact, wireless panic button designed to trigger instant alarms during emergencies like intrusions, fire, gas leaks, or medical incidents. With two way RF communication, multi color LED status indicators, and app integrated battery status, it's built for peace of mind. Portable or wall mounted, it's easy to deploy in homes or commercial environments where immediate alerting is vital. Key Features Two Way RF Communication