Nest 2Nd Generation Wired Smoke & Carbon Monoxide Alarm

This 2nd generation wired smoke and carbon monoxide alarm uses electrochemical sensors to effectively detect dangerous carbon monoxide fumes and alert you to their release. Recommended for use in any indoor room.

  • Lithium Mains powered
  • Full self-test and Low battery warning signal
  • Easy to install with fixings provided
More InformationaboutNest 2Nd Generation Wired Smoke & Carbon Monoxide Alarm


    • Next Day Delivery . Order by 7pm (2pm Sunday) for next day delivery. (note that this will be subject to different terms and conditions)

Purchasing details

Product info


Tech specs

Primary power supply : Mains powered
Sensor type : Electrochemical
Colour description : White
Material : Plastic
Depth : 39mm
Height : 135mm
Width : 135mm
Fixings supplied : Fixings supplied
Battery type : Lithium
Battery backup : Three long-life AA EnergizerĀ® Ultimate backup batteries
Alarm volume : 85dB
Standard : EN-14604, EN-50291, EN-50271:2010, EN-50292
Model : S3003LWGB

More information

  • Comes with Batteries, Back Plate, Four Screws, User Guide, Welcome Guide
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