$164.22: 6-Pack First Alert Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup (SMICO100-AC) at Amazon

Amazon [amazon.com] has 6-Pack First Alert Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup (SMICO100-AC) for $218.94 - $54.72 at checkout = $164.22.
Shipping is free.

Price
$150.77 lower (48% savings) than the list price of $314.99
$64.31 lower (28% savings) than the previous price of $228.53

Savings
Save $54.72 at checkout

Customer reviews
4.6⭐ / 27,422
500+ bought in past month

amazon.com/dp/B0CLVS37Z9 [amazon.com]

My other deals

Price Intelligence

Model: First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup, 6-Pack

Current Prices

Sort: Lowest to Highest | Last Updated 10/10/2025, 06:33 AM

Sold By	Sale Price
Amazon	$218.94

2 Comments

Sign up for a Slickdeals account to remove this ad.

chrisawad

Today 12:17 AM

25 Posts

Joined Apr 2013

chrisawadToday 12:17 AM

25 Posts

Wow thanks. I must have visited this 6 times but didn't even see the $54.72 off check mark. came right off at checkout

linksfiend

Today 01:38 AM

380 Posts

Joined Apr 2011

linksfiendToday 01:38 AM

380 Posts

Good deal - but I only have one hardwired location in my house

Rating:	(4.6 out of 5 stars)
Reviews:	27,422 Amazon Reviews
Manufacturer:	Resideo
Model Number:	SMICO100-AC
Product SKU:	B0CLVS37Z9
UPC:	29054022783
ASIN:	B0CLVS37Z9
Brand:	First Alert
Item Dimensions LxWxH:	5.6 x 5.6 x 1.9 inches
Item Weight:	3.33 Pounds
Item model number:	SMICO100-AC
Manufacturer:	Resideo

$164.22: 6-Pack First Alert Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup (SMICO100-AC) at Amazon

$164

$315

Community Voting

Price Intelligence

Current Prices

Leave a Comment

2 Comments

Leave a Comment

Related Searches

Popular Deals

Trending Deals