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01948 667600

EF-SD Easy Fit Wirefree Optical Smoke Detector

Quickcode: 7627

 In Stock

£39.04 (£46.85 inc VAT)

3-4 working days

Part number: L22079

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A wire free optical smoke detector for use with the Yale Easy Fit range of alarms. Once the concentration of the smoke exceeds the set threshold value, the Smoke Detector transmits a signal to the control panel. After the transmission is completed, the smoke detector then activates its local built-in buzzer with the LED flashing. It will check the smoke concentration every 10 seconds, and should it be over the threshold it will continue the local siren warning.


  • 10 Minute hush facility
  • Activates your house alarm in the event of a fire
  • Built in siren that sounds on the device when smoke is detected
  • LED Light

Battery 3 x AA Alkaline
Operating Frequency 868MHz
Brand Yale
Manufacturer Reference EF-SD
Pack Quantity 1
Weight 340g

01948 667600