First Alert SM210 Sealed 10-Year-Battery Smoke Alarm with Slim Profile Design
Condition: New
Condition: New
This product is brand new, unused, and includes a full manufacturer warranty. Learn more
Warranty: 5 Year Warranty
Warranty: 5 Year Warranty
5 Year Warranty Learn more
Free Shipping on Orders $50+
Free Shipping on Orders $50+
Free shipping with orders over $50.00. 30-day returns. Learn more
The First Alert SM210 10-Year Sealed Battery Smoke Alarm with Slim Profile Design is equipped with First Alert's Precision Detection advanced sensing technology and meets new industry standards to reduce cooking nuisance alarms and provide early warning in the event of a home fire emergency. This slim profile smoke alarm is easy to install, and the 10-year battery means no battery replacements are required.
Features
- Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
- 10-year sealed battery eliminates battery replacements and low battery chirps for the life of the alarm
- Slim profile design is half the depth of a standard detector
- End-of-life warning lets you know when it’s time to replace the alarm
- Test/silence button for efficient testing to ensure the detector is working properly
- Includes bracket and screws
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What does "certified refurbished" actually mean?
What does "certified refurbished" actually mean?
A refurbished product is one that was returned and then restored to as close to like-new as possible—including replacement parts and updated software where needed. Every refurbished product we sell is certified, meaning it's been restored by the manufacturer or an authorized partner and tested to original standards. Want the full breakdown? Read Refurbished, Renewed, Used… What's the Difference?
Are all refurbished items in equally good condition?
Are all refurbished items in equally good condition?
Yes. Every refurbished refurbished product is cleaned and tested to come as close to like-new as possible. We also carry new condition products which are unopened and brand new!
Do your products come with a warranty?
Do your products come with a warranty?
They do. Every refurbished product is backed by our 12-Month Refurb Warranty, and many new products carry longer coverage—1–2 years, and in some cases a Lifetime Warranty. Need specifics on your item? Contact us and we'll help.
Do you accept returns?
Do you accept returns?
You can return most items within 30 days of delivery for a full refund. Items may be opened and inspected and still qualify, as long as they're returned in the same condition you received them and include all original accessories.
Do I have to pay for return shipping?
If the return is due to our error—such as an incorrect or defective item—we cover the return shipping cost.
When will I get my refund?
Refunds are typically issued within 5–14 business days after we receive your returned item.





