| Audible Alert | 85 dB @ 10 ft |
| Battery Backup | No |
| Battery Location | Sealed |
| Country of Origin (subject to change) | Mexico |
| Depth | 1 13/16 in |
| Detection Method | Photoelectric |
| Diameter | 1 13/16 in |
| Digital Readout | No |
| Features | Micro Design, Tamperproof Sealed Alarm, Silence Feature, No Battery Change Required for the Life of the Alarm (10 yrs.), Audible Notice When Alarm Has Reached End of Life |
| Height | 1 13/16 in |
| Hush Button | Yes |
| Includes | Mounting Anchors and Screws |
| Interconnection Capability | No |
| Item | Smoke Alarm |
| Locking Pin | Yes |
| Manufacturers Warranty Length | 10 yr Limited |
| Operating Temp. | 40 Degrees to 100 Degrees F |
| Power Source | 3V Lithium |
| Standards | UL217, CSFM, NFPA 72, HUD, NFPA 101 |
| Test Button | Yes |
| Visual Alert | Red LED |
| Visual Alert Style | LED |
| Width | 1 13/16 in |