Skip to product information
1 of 4

Dahua Wireless Alarm Smoke Alarm Detector

Dahua Wireless Alarm Smoke Alarm Detector

Availbility: In Stock
Product Code: DHI-HY-SA21A-W2
Login To View Price
Free Shipping on
Order Over $400*
Secure Online Payment
with Tax Invoice
Manufacturers
Return & Warranty
Authorised Australian
Partner With Tech Support
View full details

Dahua Wireless Alarm Smoke Alarm Detector

Features:
  • Split-spectrum sensor technology
  • Test and silence features in one single button
  • Loud sound output over 85 dB(A) at 3 meters
  • Low quiescent current consumption
  • Surface-mount device (SMD) circuit board design
  • Low battery warning signal

Download