Dahua wireless smoke detector

DAHUA-9288

DHI-HY-SA21A-W2(868)


  • Dahua radio smoke detector
  • Split spectrum sensor
  • Test and silence function in one button
  • Sound output of 85 dB(A) at 3 m
  • Low consumption at rest
  • Low battery warning. surface mount
Repair services and technical support
No worries: 15 days right of withdrawal
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