Dahua ARD2251E-W2(868V) AirShield Wireless Outdoor Photo Camera Motion Detector

Dahua's wireless outdoor motion detector with photo camera combines smart detection technology with real-time visual confirmation. Designed specifically to effectively secure outdoor environments, this detector is distinguished by its high accuracy and reliability even in varying weather and light conditions.

Thanks to the combination of passive infrared technology (PIR), microwave detection, optical sensors and intelligent algorithms, the system recognizes only human movements. Interference from small animals, temperature fluctuations or bright sunlight, for example, is effectively filtered out, resulting in significantly fewer false alarms.

Upon activation of an alarm, the integrated photo camera automatically takes images of the situation, which are then transmitted via the alarm hub to a linked app or monitoring center. This enables instant visual monitoring, allowing you to respond quickly and in a targeted manner - at home or remotely.

Key features:
PIR + microwave + optical sensor + algorithmic filtering for reliable performance.
Prevents interference from small animals, light changes and temperature influences.
Automatically captures images upon alarm notification for quick visual verification.
Receive instant notifications via mobile app or monitoring center link.
Ideal for gardens, driveways, business environments and other outdoor locations.
Supports two-way communication, encryption and frequency hopping.