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  • Dahua Wireless Dual-Tech Detector

    Code: DHI-ARD2231-W2-B

    Dahua Wireless Dual-Tech Detector

    •  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.
    •  Uses RF to detect interference and supports data encryption.