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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
| Warranty | 10 Year Limited |
| Dimensions | 5 1/2 In |
| Battery Type | Yes |
| Battery Backup | Yes |
| Brand | First Alert |
| Alert Type | Sound |
| Digital Readout | No |
| Hush Button | Yes |
| Detector Features | Hush Button, Side Loading Battery, Test Button |
| Volume Level | 85 Db @ 10 Ft |
| Battery Locking Pin | Yes |
| Detector Type | Smoke Detector |
| Ada Compliant | No |
| Audible Alert | 85 Db @ 10 Ft |
| Color | White |
| Battery Location | Side |
| Hush Mode | Yes |
| Detector Power Source | Hardwired |
| Overall Height | 2 In |
| Interconnectivity | Up To 18 Units |
| Maximum Operating Temperature | 100degrees F |
| Includes | 9v Battery |
| Locking Pin | Yes |
| Number Of Tandem Detectors | 18 |
| Shape | Round |
| Visual Alert | Red Led |
| Interconnection Capability | Up To 18 Units |
| Manufacturers Warranty Length | 10 Yr Limited |
| Outside Diameter | 5.5 In |
| Minimum Operating Temperature | 40degrees F |