Picture 1 of 2

First Alert 1039830 Hard-wired Smoke Alarm White 120 V

5.01 product rating

With Love From Iowa (2744)

99.4% positive feedback

Price:

$44.95

Free 2-4 day delivery

Get it between Sat, May 17 and Tue, May 20

Returns:

No returns, but backed by eBay Money back guarantee.

Condition:

New

The photoelectric design is highly sensitive, allowing for early detection of fires. Features: Hard-Wired, Battery Back-Up, Photoelectric.

About this product

Product Identifiers

BrandFirst Alert

GTIN0029054018960

UPC0029054018960

eBay Product ID (ePID)28017833265

Product Key Features

Power SourceBattery, Hardwired

Year Manufactured2019, 2022

ColorWhite

Smart Home CompatibilityAmazon Alexa, Apple HomeKit, Google Home

Number of Batteries2

FeaturesBattery Backup, Internet of Things Compatible, Photoelectric Smoke Sensor

TypeSmoke Alarm

ModelFirst Alert SA520

Dimensions

Item Diameter5 in

All listings for this product

item 1 First Alert w/10 Lithium Battery Photoelectric Smoke/Fire Detector Alarm NEW

$9.00

+$7.50 shipping

item 2 First Alert Hard-Wired w/Battery Back-up Photoelectric Smoke Fire Detector Alarm

$44.95

Free shipping

item 3 First Alert Smoke Alarm Hard-Wired w/Battery Back-up SA520 Used

$35.00

item 4 First Alert Hard-Wired w/Battery Back-up Photoelectric Smoke Fire Detector Alarm

$35.99

item 5 First Alert Smoke Alarm Hard-Wired w/Battery Back-up SA521CN-3ST (1039830) Lot 3

$59.00

listings for this product

Ratings and Reviews

Learn more

5.0

1 product rating

1 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by hammershnoz
Apr 14, 2020
Great Alarm
I took my old alarm down and this one wired right in. No problem very clean look and works perfect.
Verified purchase: YesCondition: New

Best Selling in Smoke & Gas Detectors

See all