First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery

First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery
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Model: 0827B
(177)
2 stores
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Ionization Smoke Sensor with Alarm

Product Details

This First Alert 0827B 10-Year Sealed Tamper Resistant Ionization Smoke Alarm features a long-life 3V lithium battery that effectively provides a full 10 years of protection, without requiring any battery change. A single test/silence button lets you quickly mute nuisance alarms from cooking smoke or shower steam. This smoke and fire alarm also includes an easy mounting bracket and alarm end-of-life indicator.

Help keep your family safe with this battery-operated smoke alarm; 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 Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires Battery-operated unit provides continuous monitoring even if there's a power failure: plus, it's easy to install Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit To ensure complete protection make sure to place one on each level of your home and in each bedroom 10-year limited warranty; rigorously tested to meet UL standards

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Last Updated: 2025-10-16 17:15:32

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Product Specifications

Technical Details

Manufacturer First Alert
Brand First Alert
Item model number 0827B
Color Gray
Weight 0.7 pounds
Height 4.34 inches
Depth 1.9 inches

Additional Product Information

Product Id 1796
User Reviews and Ratings
4.6 (177 ratings)
4.6 out of 5 stars
UPC 029054014436

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First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery
Reviews: 177
app.ratings: (177)
Price:
$45.2 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on Sep 19, 2024

Had same one good for 1 yrs

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Sep 17, 2023

Great price on brand name (First Alert) smoke alarms. Best of all, I don't have to change the batteries for the life of the alarm, which is 10 years!

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Aug 28, 2023

Long lasting and I don't have to worry about changing batteries for the next 10 years. Just testing it every 3 months with a push a button works for me.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Feb 12, 2023

I like the fact that it has it in your battery. At that point it can be recycled. I wish more devices came with ten-year batteries knowing that we can do it they should do it.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jan 25, 2023

The alarm seems fine. I pushed the test button and it worked. I have not yet had any occasion for it to detect a fire, so the star rating is based only on my impression of the product.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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