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First Alert - Smoke Alarm with Battery Backup - Hardwired
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ShareFirst Alert - Smoke Alarm with Battery Backup - Hardwired
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Description
Interconnectable Interconnect the 9120B with up to 12 First Alert or BRK hardwired alarms and up to six other compatible devices like bells, horns or repeaters. When one alarm sounds, all other alarms are triggered, providing coverage of larger spaces. Battery Backup Featuring battery backup, First Alert 9120B will keep you safe even during power outages. Alarm Reset
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Specifications
| Power Source | 120v Ac |
| Battery Type | Alkaline |
| Compatibility | Brk Hardwired Alarms |
| Certification | Csfm; Fha; Hud; Nfpa 72; Ul 217 |
| Detection Method | Ionization |
| Manufacturer Warranty Length | 10 Yr |
| Maximum Operating Temperature | 100 °F |
| Number Of Tandem Detectors | 18 |
| Connectivty_combined | 18 X Brk |
| Overall Height | 2 In |
| Minimum Operating Temperature | 40 °F |
| Unspsc | 46191501 |
| Outside Diameter | 5.5 In |
| Volume Level | 85 Db @ 10 Ft |
| Manufacturer Part Number | 9120b |
| Final Features_combined | 9120b X Brk |
| Includes | 9v Battery |
| Brand | Brk |
| Mounting Location | Ceiling; Wall |
| Detector Power Source | Hardwired |
| Visual Alert Type | Led |
| Country Of Origin | Mexico (Subject To Change) |
| Ada Compliant | No |
| Shape | Round |
| Battery Location | Side |
| Detector Type | Smoke Detector |
| Alert Type | Sound |
| Color | White |
| Battery Backup | Yes |
| Backup Battery | Yes X Hardwired |