Dahua AirShield Series Wireless Reed Switch White Detection - DHI-ARD324-W2(S) Accessories_Mounts and Junction Boxes 129mm×143mm(

129mm×143mm(

Specification Detail Model DS-1471ZJ-155 Type Pendant Mount for Dome Camera Material Aluminum Alloy Color Hikvision White Dimension Ø 155 mm × 565 mm (6

where movement is often caused by environmental factors rather than human or vehicle presence

Integrated Audio Capabilities: With audio input and output

Dahua AirShield Series Wireless Reed Switch White Detection - DHI-ARD324-W2(S) Accessories_Mounts and Junction Boxes 129mm×143mm(The Dahua DHI ARD324 W2(S) is a smart wireless door and window sensor that detects open close status, tilt, and vibration events in real time. Equipped with a temperature sensor and tamper protection, it helps secure entry points while monitoring indoor conditions. Key Features Open Close Status Detection Uses a magnetic reed switch to detect door or window movement instantly. Shock & Tilt Detection Built in triaxial accelerometer identifies