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> Support anti-masking detection. > Support moving detection to prevent someone move or detach device. > Support the installation of camera modules to form PIR-Cam to implement video verification. > Pet immunity: up to 80 cm, 40kg. > Support environment temperature monitoring. > Supports two-way communication and frequency hopping to make communication with alarm hub stable and reliable. > Features cloud update. You can also remotely update the device on the mobile app. > Offers a dual backup system, and uses auto recovery when an update fails.

(DHI-ARD2251E-W2)

SKU DHI-ARD2251E-W2
Model # 1.0.01.19.10816-0002
Barcode # 6923172509116
Brand DAHUA
Shipping Weight 1.2000kg
Manufacturer Warranty: 3 Years Manufacturer Warranty

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Dahua DHI-ARD2251E-W2 Wireless External Triple-Tech Detector

Model # DHI-ARD2251E-W2

  • SKU: DHI-ARD2251E-W2

$261.00
WAS $316.00
$316.00
SAVE $55.00 (17%)
Sale Ends on:
23:50 pm, 31 March 2025
In Stock



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