About This Product
| Enhanced sensing technology reduces nuisance alarms |
|---|
| Hardwired with AA battery backup |
| 10-YR end-of-life warning |
| Silence or test the alarm with one-touch easy access button. |
| 10-year limited warranty |
| Conforms to UL Standard 217 8th Edition |
| Mfg #21033083 |
| Alarm Type: | Smoke |
|---|---|
| Battery: | AA |
| Color Code: | White |
| Diameter: | 4.95" |
| Power Source Code: | Hardwired |
| Smoke Alarm Sensor Type Code: | Photoelectric and Electrochemical |
| UL Approved: | Yes |
| Voltage Code: | 120V |
