Dahua ARD822-W2(868) wireless alarm system two-button panic button - 868MHz
Dahua ARD822-W2(868) wireless alarm system two-button panic button - 868MHz - Image 2
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Dahua ARD822-W2(868) wireless alarm system two-button panic button - 868MHz - Image 4
Dahua ARD822-W2(868) wireless alarm system two-button panic button - 868MHz - Image 5
Dahua ARD822-W2(868) wireless alarm system two-button panic button - 868MHz - Image 6

Dahua ARD822-W2(868) wireless alarm system two-button panic button – 868MHz

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35,96 €35,96 € Excl. VATIncl. VAT

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Two-button panic button for Dahua wireless alarm system

  • Encrypted (AES128) communication between the fingertip and the control centre on 868.0 MHz-868.6 MHz, distance up to 1200m in direct line-of-sight mode.

  • Battery power supply (CR2032 included), maximum current consumption in operating mode 28mA.

  • Battery discharge monitoring, operating temperature -10 °C to +55 °C, plastic housing

  • Management and daily use of the system via the DMSS app.

With normal use and good coverage, one battery lasts up to 3 years.

SKU: ARD822-W2(868) Category: Brand:

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