Dahua AirShield Wireless Dual-Tech Detector DHI-ARD2231-W2 Color:White Its rugged PE exterior offers

Its rugged PE exterior offers protection against environmental factors

Supports up to 5MP HDCVI cameras and 6MP IP cameras

Upgrade your surveillance system with the Dahua NVR5208-8P-EI—reliable

this device offers extended protection without the need for frequent maintenance

this product is built to last

Dahua AirShield Wireless Dual-Tech Detector DHI-ARD2231-W2 Color:White Its rugged PE exterior offersDahua AirShield Wireless Dual Tech Detector DHI ARD2231 W2 The Dahua DHI ARD2231 W2 is a state of the art wireless dual tech detector designed to deliver accurate and reliable motion detection for enhanced security in residential and commercial environments. This device combines Passive Infrared (PIR) technology with microwave radar detection to reduce false alarms caused by environmental factors, ensuring precise motion detection and reliable