At a Glance
Hardwired
Alarm Sensor Type: Ionization
10-Year Battery
Battery Back-Up
First Alert BRK 10-Year Battery, Hardwired (with Battery Backup) Ionization Combination Smoke and Carbon Monoxide Detector 6 -Pack
Item #5473097 |
Model #1046885
Precision Detection technology helps reduce cooking nuisance alarms and provides early warning.
Interconnects with most First Alert and BRK alarms so when one sounds, all compatible alarms sound to provide an early warning
Latching Alarm Indicator visually identifies the unit that initiated the alarm or low battery warning
10-Year battery backup provides continuous protection during power outages with no battery replacements required
Test/Silence button allows for efficient testing and temporarily silences alarm for up to 8 hours
General | |||
|---|---|---|---|
Color/Finish Family | White | Package Quantity | 6 |
Series Name | SMICO105-AC 6pk | Battery Type | Lithium |
Sub-Brand | BRK | Package Contents | 6 alarms, 12 AA batteries, manuals |
Power Source | Hardwired | Alarm Sensor Type | Ionization |
Dimensions | |||
|---|---|---|---|
Height (Inches) | 2.25 | Width (Inches) | 5.69 |
Length (Inches) | 5.69 | ||
Features | |||
|---|---|---|---|
10-Year Battery | Yes | Light | No |
Battery Back-Up | Yes | Natural Gas Detector | No |
Battery Included | Yes | Peak Level Alert | Yes |
Front-Load Battery | No | Voice Alert | No |
Hush Feature | Yes | Voice Assistant | No |
Interconnection | No | Voltage | 120 |
Compatibility | |||
|---|---|---|---|
App Compatibility | No | Works with Amazon Alexa | No |
Bluetooth Compatibility | No | Works with Android | No |
Smart Compatible | No | Works with Apple HomeKit | No |
Wi-Fi Compatibility | No | Works with iOS | No |
Warranty | |||
|---|---|---|---|
Warranty | 10-year | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | Safety Listing | ETL safety listing |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 46191500 | ||
Check out the Best Selling Combination Smoke & Carbon Monoxide Detectors on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these smoke and CO detectors for their 10-year sealed lithium battery, eliminating annual replacements, and straightforward installation that works with existing mounting bases. Many highlight reliable performance and appreciate having dual detection in one unit for added peace of mind. A few report occasional false alarms in kitchens or rare malfunctions, but these concerns represent a small fraction of feedback. Overall, reviewers consider the long battery life and ease of use a worthwhile upgrade that delivers dependable home protection.
Customer review summary generated by AI, including incentivized reviews.Good choice for new builds
I liked the 14/3 for wired interconnect, much better than a wireless system.
From BRK 10-Year Battery, Hardwired (with Battery Backup) Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
Good upgrade to the older model.
Easy to install. Reliable.
From BRK 10-Year Battery, Hardwired (with Battery Backup) Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
Great smoke and carbon monoxide detector
Easy to install
From BRK 10-Year Battery, Battery-operated Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
Easy to install
Easy to install same wiring as old ones
From BRK 10-Year Battery, Hardwired (with Battery Backup) Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
Easy to install, make sure power is off when insta
Not climbing a ladder for 10 years, Yes!
Verified Purchaser
They do the same job as more expencive ones
First the price and durability they are and offer reliable operatión
From BRK 10-Year Battery, Battery-operated Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
Dont know
Ten year warranty on battery
From BRK 10-Year Battery, Battery-operated Ionization Combination Smoke and Carbon Monoxide Detector Verified Purchaser
8 Questions
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Is this unit compatible with 9120B?
Anonymous on October 29, 20190
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