Smoke/co Detectors

Test button allows you to quickly check unit's circuitry, horn and battery status. Chirp-style low-battery indicator. Red power-status LED. Protective dust cover. Power Source(s): 9V Battery Mounting: Ceiling Wall Quantity: 1 each.Unit of Measure : Each

No confusion here--this unit has a voice alarm that announces "Fire! Fire!" in addition to a loud, 85dB beeping when smoke or fire is detected. Sealed-in lithium battery lasts the entire ten-year lifespan of the alarm. It's quick and easy to install...

Make personal safety your priority with this durable combination smoke and carbon monoxide alarm, with a ten-year product life. This unit comes equipped with a sealed-in lithium power supply that lasts the entire ten-year life of the alarm and eliminates...

When every second counts, you'll have your warnings spoken to you in a loud-volume voice: &ldquoFire, Fire!&rdquo or &ldquoWarning! Carbon Monoxide!&rdquo Two-alarm system also announces &ldquoLow Battery&rdquo when batteries need changing. Also includes...

Keep your family safe without the hassle of battery-replacement and maintenance. The sealed-in battery keeps this carbon monoxide alarm functioning for ten years without the need for replacement. Easy to install alarm automatically activates when...