Item: Smoke and Carbon Monoxide Alarm, Detection Method: Photoelectric, Electrochemical, Interconnection Capability: No, Power Source Sealed Lithium Ion, Audible Alert: 85dB @ 10 ft., Horn, Visual Alert: Red LED, Diameter: 5", Height: 1-1/2", Digital Readout: No
- Sealed-in 10-year lithium battery
- Photoelectric Sensor, End of life warning
- Automatically activates when attached to bracket
- Combination smoke and carbon monoxide alarm
- 1 PACK
- Sealed-in 10-year lithium battery
- Photoelectric Sensor, End of life warning
- Automatically activates when attached to bracket
- Combination smoke and carbon monoxide alarm
- 1 PACK