Wireless fire detector with a built-in siren. The detector has a dust-proof smoke chamber, a dual-spectrum optical smoke sensor, two A1R thermistors and a CO chemical sensor, and versions with sealed ...
LAS VEGAS—The French company Netatmo quietly added two new products to its smart home lineup at CES 2017. The company announced a smart smoke detector and a new siren accessory for its Welcome home ...
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...
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