TOP
Free Shipping on Orders Over $50
Solutions for Every Space, Style & Budget
Temporary Price Drop
Sale Price
$37.23 -
List Price: $64.99
Was: - (Save )
Ends: Today at ET!
You save 43%
Free Shipping on orders over $49
Upgrade
to get it as soon as Friday
Upgrade
Oversized Item Fee
Earn in My Rewards Earn 3% cash back on future purchases in My Rewards
Favorite
Registry
HN-FSTA091 First Alert

First Alert OneLink SA501CN-3ST Hardwired Smoke Alarm

Item # HN-FSTA091
Roll over to zoom
Click for full screen
  • First Alert OneLink SA501CN-3ST Hardwired Smoke Alarm
First Alert OneLink SA501CN-3ST Hardwired Smoke Alarm

Dimensions & Specifications

Battery Type
(2) AA
Brand
First Alert
Dimensions
5L x 2W x 5H in.
Features
Battery back-up, Hush
Material
Plastic
Model
SA521CN-3ST
Type
Photoelectric, Hardwired
Volts
120
Warranty
10 Year Limited Warranty
Weight
1 lb.

Documentation

Product Guarantee

Manufacturer Warranty

Return & Exchange Policy

  • Hardwired smoke alarm with photoelectric sensor
  • Test/silence button
  • Low battery warning
  • 85-decibel horn and lights
Images
Full Description
Specifications
Delivery Options
More From This Brand
Guarantee & Returns
Customer Reviews
Earn up to $3 in Rewards
for reviewing this product when you join My Hayneedle Rewards

Write a review
$2 for each review
or
$3 for reviews including an image or video
Learn More

Customer Q & A

Be the first to ask a question about this product.

Enter your question, and one of our Customer Care experts will respond via email and also post the answer here.

Ask a Question
Email Address
Your Question
Please Enter
Your Question
Sponsored Links