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Dahua Airshield Wireless Dualtech PIR/Microwave Detector

Dahua Airshield Wireless Dualtech PIR/Microwave Detector

DHA-ARD2231-W2(868)

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Key Features

  • Pet immunity function
  • Auto temperature compensation
  • 3-level sensitivity adjustment
  • Displays the temperature of the surrounding environment and supports the overheating alarm
  • Frequency hopping and two-way communication technology ensure that communication is stable
  • Supports cloud update and automatically restores when cloud update fails
  • PIR and microwave motion detection
  • Supports jamming detection and communication encryption

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  • UK Based Support
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Why Buy From Intelligent CCTV?

  • Customer Service Focus

    Dedicated to installers. Quick responses, expert guidance, and dependable support on every order.

  • 20+ Years Experience

    Two decades of industry know-how, helping installers get the job done right every time.

  • Knowledge That Connects

    We don’t just sell cameras - our cable expertise ensures every system performs reliably, end to end.

Get A Bespoke Quote Now!

Ready to order or planning a project? Ask us for a quote today - fast turnaround, trade-friendly pricing, and real product know-how to back it up.

01684 299 223

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