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Dahua Alarm Automation Input Expander ARM320-W2(868)

Free Shipping2 Years Warranty

Dahua SKU: 24944 In stock
We don’t want to sell you something you don’t need.. Our goal is to help you choose the right product for your needs and budget, so if this is not the right gadget for you, we can help you find the perfect solution and even set it up and deliver it to you ready for use!
Call us at 7000 8111 or Contact The Fidelity Team



  • Six types of alarms: Intrusion, medical, fire, emergency, gas, and tamper.
  • Connects to external power supplies.
  • Triggers alarms when the device is moved.
  • Alarms go off when the device overheats.
  • Cloud update.
  • The two-way wireless encrypted communication mechanism improves the security and stability of communication.
  • With the wireless frequency hopping mechanism, the device automatically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains smooth


SKU: 24944 - In stock Categories: , , Tag: