First Alert SCO501CN-3ST Smoke and Carbon Monoxide Alarm with Voice Location Thread Cutting Oil Fertilizer Analysis (N-P-K): 5-1-1

Fertilizer Analysis (N-P-K): 5-1-1

45-Watt light source that replaces a 65-Watt bulb

Polyurethane for interior and exterior use

Horse & livestock trailers

First Alert SCO501CN-3ST Smoke and Carbon Monoxide Alarm with Voice Location Thread Cutting Oil Fertilizer Analysis (N-P-K): 5-1-1Highlights: Wireless enabled battery operated combination smoke and carbon monoxide alarm Interconnects with other First Alert ONELINK enabled alarms to create a wireless safety network Exclusive voice alarm with up to eleven programmable locations to tell you where potential danger exists Photoelectric smoke sensing technology and Electrochemical carbon monoxide sensor Include: 2 AA batteries Material: Synthetic Finish: White Power Source: battery