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First Alert 9120B 120 Volt Hardwired Smoke Alarm With Battery Back Up 5 Pack
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02
50
US$48.76 cheaper than the new price!!
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Used US$32.51
Product details
| Management number | 216521306 | Release Date | 2026/04/19 | List Price | US$32.51 | Model Number | 216521306 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The product is a hardwired alarm, also confirm if the wiring polarity is correct and that all wire nut connections are secure. A loose neutral (white wire) connection within the home junction box could prompt a device malfunction. Promote greater household safety with the First Alert 9120B Hardwired Smoke Alarm with Battery Backup. This 120-volt AC smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast-flaming fires and alerts you with a loud 85-decibel alarm.
- Imported
- Tamper resistant locking pins, single button silence test and loud 85dB alarm
- 120-Volt AC power with 9-Volt battery backup (included) to keep alarm functioning during power outage
| UPC | 029054246691 |
|---|---|
| Alarm | 85dB |
| Brand | First Alert |
| Color | White |
| Unit Count | 5.0 Count |
| Item Weight | 0.01 Ounces |
| Sensor Type | Ionization |
| Manufacturer | First Alert |
| Model Number | 9120B |
| Power Source | Battery Powered, Corded Electric |
| Product Style | 5 Units (9120B) |
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