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Condition: Used: Good
Comment: Minor cosmetic imperfection on top, front or sides of item. Minor cosmetic imperfection on bottom or back of item. Item will come repackaged.
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First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location

4.1 out of 5 stars 265 customer reviews

Was: $47.29
Price: $42.39 & FREE Shipping. Details
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1-pack
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  • Installation of 1 customer-supplied detector
  • Installing customer-supplied mounting plate
  • Installing batteries and attaching customer-supplied detector to mounting plate
  • Testing device
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  • 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
65 new from $41.33 4 used from $33.91
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$42.39 & FREE Shipping. Details In Stock. Ships from and sold by Amazon.com. Gift-wrap available.

Frequently bought together

  • First Alert SCO501CN-3ST Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location
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  • First Alert SA511CN2-3ST Interconnected Wireless Smoke Alarm with Voice Location, Battery Operated, Pack of Two
  • +
  • First Alert SA521CN Interconnected Hardwire Wireless Smoke Alarm with Battery Backup
Total price: $153.21
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  • Buy Used and Save: Buy a Used "First Alert SCO501CN-3ST Battery Operated Combinat..." and save 75% off the $139.99 list price. Buy with confidence as the condition of this item and its timely delivery are guaranteed under the "Amazon A-to-z Guarantee". See all Used offers.

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From the manufacturer

SCO501CN-3ST Onelink Combination Smoke and Carbon Monoxide Alarm SCO500B OLCOMBOV Wireless Smoke and Carbon Monoxide Alarm, Frust Free SCO7CN Talking Combination Smoke and Carbon Monoxide Alarm
SCO501CN-3ST Onelink Combination Smoke and Carbon Monoxide Alarm SCO500B OLCOMBOV Wireless Smoke and Carbon Monoxide Alarm, Frust Free SCO7CN Talking Combination Smoke and Carbon Monoxide Alarm
Smoke & Carbon Monoxide (CO) Sensor
First Alert Onelink Enabled
Battery Operated
Talking Voice Alarm with Location
Interconnectable

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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (265) 4 out of 5 stars (1634) 4 out of 5 stars (211) 4 out of 5 stars (233) 4 out of 5 stars (221) 3 out of 5 stars (224)
Price $42.39 $25.05 $34.13 $46.97 $44.25 $30.39
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com Amazon.com Amazon.com Amazon.com Amazon.com
Color White White Black 5.13 White White
Item Dimensions 5 x 5 x 2 in 3 x 7 x 4 in 7 x 8.25 x 2.5 in 2.38 x 5.13 x 5.13 in 5 x 5 x 2 in 4.92 x 4.92 x 0.96 in

Product description

Size:1-pack

The First Alert SCO501CN-3ST Combination Smoke and Carbon Monoxide Alarm with Voice Location detects both smoke and carbon monoxide in a single device. Designed for those who want a comprehensive detection system without hiring an electrician, this battery-operated smoke and carbon monoxide detector is an ideal solution. This technology interconnects the detector with other compatible First Alert wireless-enabled alarms in your home to create a wireless safety network. This allows them to communicate with each other and alert you when there is a problem across the house, in a different room, or on a different floor. The photoelectric smoke sensor is designed to reduce false alarms from cooking smoke or shower steam while remaining sensitive to real danger. The advanced electrochemical CO sensor detects carbon monoxide leaks from multiple sources, including faulty fuel-burning appliances. A loud 85-decibel siren and a voice alarm indicate where and what the threat is.


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Size:1-pack

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on November 16, 2017
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on November 20, 2007
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