| Test Button: Yes | Manufacturers Warranty Length: 10 Year Limited |
| Visual Alert: Red LED | Hush Button: Yes |
| Locking Pin: Yes | Digital Readout: No |
| Item: Smoke Alarm | Battery Backup: Yes |
| Interconnection Capability: Up to 18 Units | Detection Method: Ionization |
| Audible Alert: 85dB @ 10 ft., Horn | Diameter: 5-1/2" |
| Standards: UL217, CSFM, NFPA72, HUD, FHA | Power Source: 120VAC, 9V |
| Operating Temp.: 40 Degrees to 100 Degrees F | Height: 2" |