The Deta 1171 Optical Smoke Heat Alarm by FireAngel is a reliable and essential home security device. With a 10-year battery backup, you can rest assured that your home is protected even during power outages. This smoke detector, with an operating sound rating of 85 dB, is designed to detect smoke and heat quickly, providing you with peace of mind. The sleek white design fits seamlessly into any home decor, making it a practical and stylish addition to your home.
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