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FIRST ALERT SA7010BSLA 120V HARDWIRE PHOTO SMKDET W/STROBE INTERCON
Description
First Alert® Photo smoke or strobe for hearing impaired. Optipath 360™ Photoelectric smoke sensing design. Visual and audible alarm signals 177 candela strobe and 1 Hz flash rate meets ADA, ANSI 117.1, NFPA 72 and UL 1971 requirements for visual signalling devices. Smart strobe distinguishes and warns between smoke / heat or CO dangers. Two latching features two silence features two AAA battery back-up.