Dahua AirShield Plus Magnetic Detector ARD324-W2 868Mhz

Dahua AirShield Plus Magnetic Detector ARD324-W2 868Mhz 

The Dahua ARD324-W2(868) redefines wireless perimeter security. Much more than a simple magnetic contact, this multifunctional device combines three essential security sensors into a single compact design: opening detection, shock (vibration) sensing, and tilt detection. This combination allows for detecting intrusion attempts before they happen, reacting to impacts on doors or the forced tilting of windows and skylights.

Powered by advanced 868MHz two-way wireless technology, the ARD324-W2 ensures unprecedented signal stability with a range of up to 1200 meters. Frequency Hopping and Anti-Jamming protection make the connection immune to interference and jamming attempts. Furthermore, its versatility is enhanced by two external alarm inputs, allowing the integration of existing wired sensors. With AES128 encryption and an extended battery life of up to 5 years, it is the ultimate choice for uncompromising security.