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FIRST ALERT Dual Sensor Smoke and Fire Alarm, SA3210 , White

  • Based on 21,783 reviews
Condition: Used - Like New
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$44.86 Why this price?
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Availability: Only 1 left in stock, order soon!
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Arrives Saturday, Nov 23
Order within 13 hours and 21 minutes
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Style: SA3210


Pattern Name: Fire and Smoke


Features

  • Complies with all current 10 year legislation in U.S. states/cities where required
  • The 10 year lithium ion battery offers continuous power for the life of the alarm and provides continued monitoring even if there's a power failure
  • Loud 85 decibel siren sounds to alert you to danger, Hardwired alarm includes battery backup for power outages
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Meets UL217 standards and complies with legislative requirements for 10 year battery operated smoke alarms
  • Equipped with a dual photoelectric and ionization smoke sensor to quickly detect both fast burning and smoldering fires
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

Description

While all smoke alarms are designed to detect smoke, different sensing technologies react differently to certain types of fires. The fist alert Sa3210 dual sensor ten year alarm makes use of both ionization and photoelectric sensors to offer the earliest possible warning-regardlesss of the type of fire. Sometimes a fire can smolder for hours before erupting into flames. Photoelectric sensing technology is more sensitive than ionization sensing technology at detecting these sorts of smoldering fires, like those caused by cigarettes burning in couches or bedding. Other fires erupt into flames quickly, like kitchen grease fires or fires fueled by paper burning in a wastebasket. Ionization sensing technology is generally more sensitive than photoelectric sensing technology at detecting these sorts of flaming fires. This alarm is powered by sealed, ten year lithium batteries to provide continuous protection for ten year without battery replacement. Single test/silence button mutes unnecessary alarms and tests function. End of life timer sounds when it's time to replace your alarm. First Alert Sa3210 meets UL217 standards and complies with legislative requirements for 10-year battery operated smoke alarms. This product includes mounting hardware and is backed by a 10 year limited .

Brand: FIRST ALERT


Style: SA3210


Power Source: Battery Powered


Color: White


Item Dimensions LxWxH: 2 x 5 x 5 inches


Item Weight: 0.65 Pounds


Alarm: Audible


Sensor Type: Photoelectric


Product Dimensions: 2"D x 5"W x 5"H


Brand: ‎FIRST ALERT


Style: ‎SA3210


Power Source: ‎Battery Powered


Color: ‎White


Item Weight: ‎0.65 Pounds


Alarm: ‎Audible


Sensor Type: ‎Photoelectric


Product Dimensions: ‎2"D x 5"W x 5"H


Manufacturer: ‎First Alert


Part Number: ‎SA3210


Item Weight: ‎10.4 ounces


Country of Origin: ‎Mexico


Item model number: ‎SA3210


Batteries: ‎1 Lithium Metal batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎1 Pack


Pattern: ‎Fire and Smoke


Voltage: ‎120 Volts


Item Package Quantity: ‎1


Included Components: ‎Smoke alarm, batteries


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Warranty Description: ‎10 Year Limited Warranty


Date First Available: July 13, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • I'm safer now
Style: SA303CN3 Pattern Name: Alarm
Easy to install. Will need a step ladder.
Reviewed in the United States 🇺🇸 on July 20, 2023 by allentowntony allentowntony

  • Good basic smoke detector.
Style: SA303CN3 Pattern Name: Alarm
This is a good, basic smoke detector. It arrived with a dead battery, but still a good value for the money. Satisfied.
Reviewed in the United States 🇺🇸 on July 4, 2023 by Patty Piazza

  • Super Easy to Install
Style: SA303CN3 Pattern Name: Alarm
When I first put the battery in it and tested it the detector just kept beeping. I thought it was broken. Installed a different battery and it worked. I remember another person had the same thing happen. Super easy to install. Removed base plate from detector I replaced and used the same screws to install new base plate. Then a simple twist to install detector. ... show more
Reviewed in the United States 🇺🇸 on June 4, 2023 by McKee

  • Wonderful product
Style: SA303CN3 Pattern Name: Alarm
This is our second First Alert smoke alarm from this seller. Thank you for a wonderful product.
Reviewed in the United States 🇺🇸 on July 9, 2023 by Barb

  • Smoke alarm
Style: SA303CN3 Pattern Name: Alarm
I liked that it screwed back into the same spot the old one was in.
Reviewed in the United States 🇺🇸 on July 7, 2023 by Dean Gilson

  • Works exactly like described
Style: SA303CN3 Pattern Name: Alarm
Easy to install, (a quote from son-in-law), works well, everytime I overcook something, it goes off.
Reviewed in the United States 🇺🇸 on July 4, 2023 by Kindle Customer

  • Important to have
Style: SA303CN3 Pattern Name: Alarm
I like this product but found the battery a little hard to install.
Reviewed in the United States 🇺🇸 on June 15, 2023 by goose06

  • Seems like a good deal, time will tell.
Style: SA320CN Pattern Name: Alarm
They were not hard to install if you are comfortable with 110 V wiring.
Reviewed in the United States 🇺🇸 on June 27, 2023 by mechanic

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