Smoke Detector (White)

DAHUA Airshield Wireless Optical Smoke Detector HY-SA21A-W2(868)
Features
  • Up to 3 Years
  • CR123A
  • 100136148219002
  • HY-SA21A-W2(868)
  • 98mm
  • 43mm
  • 868MHz-868.6MHz
  • -10°C to 55°C
  • White
  • 5306371
  • 1
  • 85dB Siren
£85.25
Description
DAHUA Airshield Wireless Optical Smoke Detector HY-SA21A-W2(868)
Features
Features
  • Up to 3 Years
  • CR123A
  • 100136148219002
  • HY-SA21A-W2(868)
  • 98mm
  • 43mm
  • 868MHz-868.6MHz
  • -10°C to 55°C
  • White
  • 5306371
  • 1
  • 85dB Siren