CURRENTLY SOLD OUT
About this product
Product Identifiers
BrandFirst Alert
MPNSC9120LBL
UPC0029054015372
ModelFirst Alert SC9120LBL
eBay Product ID (ePID)1358374414
Product Key Features
Power SourceHardwired
ColorWhite
Number of Batteries1
FeaturesBattery Backup, Electrochemical Carbon Monoxide Sensor
TypeSmoke & Carbon Monoxide Detector
Power120 V AC Hard-Wired
Additional Product Features
Battery IncludedYes
Ratings and reviews
Most relevant reviews
- 16 Mar, 2025
No Kidding, far better than the other brand!
This product does what it is supposed to do without annoyances or fuss. The other name brand has to be Kidding... they are obviously designed to break prematurely so you need to replace them with a new ones. Not these...these are made to last (although I do not recommend you use them as a hockey puck). Also, the AC plugs are easier to line up when working upside down on a ladder, which is especially helpful if you have poor eyesight (like me). Even the mounting rings are of a better design, giving you more room to work with wiring. All-in-all, these are worth a few dollars more than the other joke of a brand...but SURPRISE...they generally cost LESS.Verified purchase: YesCondition: New
- 19 Nov, 2024
smoke and Co2 dedectors
they were just what we were looking for to replace our old ones the same exact typeVerified purchase: YesCondition: New
- 09 Sep, 2018
works good
works good came fastVerified purchase: YesCondition: New
- 18 Nov, 2020
Great price
No more changing batteries and chirping!Verified purchase: YesCondition: New
- 19 Sep, 2024
No problem
Worked great. Plugged right in. No problemVerified purchase: YesCondition: New
- 09 Sep, 2020
good product
good productVerified purchase: YesCondition: New
- 21 Nov, 2023
Perfect
Exact replacement at a fair priceVerified purchase: YesCondition: New
