First Alert 1039730 Plug-in Carbon Monoxide Alarm price history and forecast - First Alert 8577272
First Alert 1039730 Plug-in Carbon Monoxide Alarm

First Alert 1039730 Plug-in Carbon Monoxide Alarm

Brand:
First Alert
Model Number:
8577272
UPC:
029054018373
EAN:
0029054018373
Walmart SKU:
896237010
Key Takeaway

Market direction turned downward with current $24.95 representing 0.0% under standard pricing.

Third-Party Seller Summary

No price history available for Third-Party Sellers

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$39.02
Lowest Price
$22.04
Most Recent Price
$24.95
Average Price
$27.86
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked First Alert 1039730 Plug-in Carbon Monoxide Alarm since 11/26/2022. The most recent price update was on Nov 6, 2026.

Price Range: Over the past 90 days, the price has ranged from $22.04 (lowest on 5/18/2023) to $39.02 (highest on 12/9/2024). The average price during this period is $27.86.

Current Trend: Walmart.com prices have ranged from $24.95 (Nov 5) to $24.95 (Nov 5) over the past 90 days. Current price is close to the 90-day average of $24.95.

Customer Insights: Rated 4.41/5 from 22 reviews.

Customer Reviews

22 reviews

Customer Reviews

4.4
Based on 22 reviews
5
15
4
5
3
0
2
0
1
2
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Showing 10 of 22 reviews

excellent safety product

dave August 11, 2025

excellent product..easy to install

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Does the trick!

911Lady December 12, 2022

Packaging was easy to open, not that deathly sharp murder plastic type. We are alive and kickin, so it must work! LOL

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Very satisfied

Phyllis December 4, 2022

The item is working. Very satisfied with it

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will suffice, but misleading info description

anonymous April 6, 2025

Received very quickly, and it will work, but two things should be corrected in the info details: Price is listed as $29.00, but then right next to that is a notation that price is $14.50/ea. Since it was a single item being viewed, this seemed confusing. Also, details stated that a 9V battery was included, but when received, I discovered it did not use a battery as back-up. I went back and looked at the details again and found where it stated a 9V was included, but also found a different spot where it said battery was not applicable. The description details should be reviewed and corrected.

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WalmartCustomer March 13, 2025

Haven't received it yet

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Good value for good price.

Carol February 1, 2023

Product was as stated in description. Simple design. Easy plug-in operation.

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Wrong description

shelleyshell November 16, 2022

Description said plug in within battery back up but it's only plug in.

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CO

Nanette November 7, 2022

Liked this CO detector with both plug in and battery backup. Price was also good

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Does not have battery back-up

Nancy November 14, 2024

The website and the order confirmation indicated "$20.45/EA" and the total for the item was $40.90 which made me think that I was getting two alarms. However, when it arrived, there was only one. I consider this deceptive advertising. Also, it is not battery-backup, and I thought that was a feature of this unit. I am incredibly disappointed to realize that I cannot trust Walmart.

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inaccurate description

James January 22, 2023

it was described as having 9 volt battery backup but this model does not have battery backup

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Price History

Historical price data graph for First Alert 1039730 Plug-in Carbon Monoxide Alarm

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

8 records

Walmart.com prices have ranged from $24.95 (Nov 5) to $24.95 (Nov 5) over the past 90 days. Current price is close to the 90-day average of $24.95.

Walmart.com price history for First Alert 1039730 Plug-in Carbon Monoxide Alarm showing recent price changes over the past 90 days
Date Price Change % Change
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 $+0.00 +0.0%
$24.95 — —
No third-party seller price history available for this product in the past 90 days.

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