Amazon is offering the First Alert Battery Combination Alarm (SCO501CN-3ST) for $35.99 shipped. That’s $9 off the typical rate there and is within just a couple bucks of Amazon’s all-time low. The stand-out feature of this unit has got to be its ability to tell you where the threat actually is. In conjunction with an 85-decibel siren, the voice alarm can be programmed to tell you up to 11 locations where the issue is coming from. To take advantage of this feature, simply buy multiple detectors and follow the instructions to connect them using the wireless tech inside. Rated 4.2/5 stars.
Not committed to the First Alert brand? The Kidde Combination Alarm is $28 and like the option above, it also has a voice. While it can’t tell you where the issue is detected, it will announce things like “Fire!” or “Warning Carbon Monoxide,” making it easy to figure out what it is sensing.
First Alert Battery Combination Alarm features:
- Wireless enabled battery operated combination smoke and carbon monoxide alarm
- Interconnects with other First Alert 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
- Includes Test/Silence Button – Low Battery Warning – End of Life Timer and 7-year limited warranty
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