The detectors can fail to activate, posing a risk that consumers will not be alerted to a fire.
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CHZHVAN Combination Smoke and Carbon Monoxide Detectors Recalled Due to Failure to Alert to Fire; Sold Exclusively on Amazon.com by Haikouhuidishangmaoyouxiangongsi
The detectors can fail to activate, posing a risk that consumers will not be alerted to a fire.