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First Alert BRK SC-9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup
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This product is a great replacement for a dead alarm, with the same model number and the old wiring harness working with the new one. It is easy to install and works as advertised. It also comes with a 9v battery, which is a great bonus.
plastic Imported Superior carbon monoxide sensor and dual ionization smoke alarm Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms Easy to install universal mount bracket Simple to use silence/test button; separate smoke and CO latching alarm indicators 9-volt battery included; 10-year limited war…
plastic Imported Superior carbon monoxide sensor and dual ionization smoke alarm Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms Easy to install universal mount bracket Simple to use silence/test button; separate smoke and CO latching alarm indicators 9-volt battery included; 10-year limited warranty Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
AI-powered Review Insight
Review summary
This product is a great replacement for a dead alarm, with the same model number and the old wiring harness working with the new one. It is easy to install and works as advertised. It also comes with a 9v battery, which is a great bonus.
Pros
- Good replacement for dead alarms
- Works as advertised
- Easy to install
- Affordable
Cons
- Dead battery in some units
Description
plastic Imported Superior carbon monoxide sensor and dual ionization smoke alarm Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms Easy to install universal mount bracket Simple to use silence/test button; separate smoke and CO latching alarm indicators 9-volt battery included; 10-year limited warranty Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
Specifications
Dimensions | 5.59 X 2.25 X 5.69 Inches |
Brand | Brk Brands |
Detection Method | Ionization |
Battery Type | No |
Item Weight | 0.65 Pounds |
Item Package Quantity | 1 |
Pilas | 1 9v (Tipo De Pila Necesaria) |
Batteries | 1 9v Batteries Required. |
Size | 1 Pack |
Estilo | 10-year Limited Warranty |
Voltaje | 120 Voltios |
Voltage | 120 Volts |
Product Dimensions | 5.59 X 2.25 X 5.69 Inches |
Alarm | Audible |
Power Source | Battery Powered |
Is Discontinued By Manufacturer | False |
Componentes Incluidos | First Alert Sc9120b Combination Wire-in Single/multiple Station Smoke And Co Detector 120v Ac |
Usage | Indoor Use Only |
Batteries Included | No |
Material | Plastic |
Shape | Round |
Part Number | Sc9120b |
Date First Available | September 14, 2004 |
Color | White |
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