First Alert Hardwired Talking Photoelectric Smoke and Carbon

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First Alert Photoelectric Smoke And Carbon Monoxide Detector With Voice Alarm, 120 Volt Ac/Dc, White

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FIRST ALERT BRK SC7010BV Hardwired Talking Photoelectric Smoke and

The BRK SC7010BV hardwired talking smoke and carbon monoxide alarm features a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The exclusive voice alarm not only alerts you whether the threat is smoke or carbon monoxide, but also tells you the location of the danger. You can pre-program up to 11 locations in your home.