Home Safety / First Alert 3120B
Our smoke detector is equipped with dual photoelectric and ionization sensing technologies to ensure optimal detection of smoke particles produced in both flaming and smoldering fires. This dual approach significantly enhances your safety and comfort.
Equipped with a dual photoelectric and ionization smoke sensor, our detector can quickly and accurately identify both types of fires. Whether a fire is fast-burning or smoldering, you can trust it to alert you promptly and effectively.
Our detector also features Optipath 360 Technology, ensuring even more sensitive and reliable detection. It's designed to reduce false alarms and provide you with peace of mind.
Delivered with the easy-to-install and most-trusted alarms in home safety, our smoke detector is a reliable partner in keeping your family safe. Choose a product that prioritizes both detection accuracy and user convenience.
Why choose our product?
Make the right choice for your home safety today.
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