First Alert Interconnect Hardwire Dual Sensor Smoke Alarm with Battery Backup, SM300-AC, 6-Pack
Product details
| Management number | 219361722 | Release Date | 2026/05/03 | List Price | $85.64 | Model Number | 219361722 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
First Alert Interconnect Hardwire Dual Sensor Smoke Alarm with Battery Backup - 6 Pack
- First Alert's Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
- Dual smoke sensor technology provides optimal protection for both smoldering and fast flaming fires
- 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
- Battery backup provides continuous protection during power outages
| UPC | 029054021991 |
|---|---|
| Alarm | Smoke |
| Brand | First Alert |
| Color | White |
| Unit Count | 6.0 Count |
| Item Weight | 0.7 Pounds |
| Sensor Type | Photoelectric, Ionization |
| Manufacturer | Resideo |
| Model Number | SM300-AC |
| Power Source | Corded Electric |
| BuiltIn Media | Easy Adapter Plug, AA Batteries |
| Product Style | Precision Detection |
| Item Type Name | Smoke Alarm |
| Mfr Part Number | SM300-AC |
| Number of Items | 6 |
| Item Dimensions D x W x H | 4"D x 4"W x 2"H |
Bestseller ranking
Buffing Wheels
Customers who viewed this product also viewed
Smoke Detectors & Fire Alarms
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form