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> BRK 4000LB Smoke Alarm With Silence Feature and Long-Life Battery
MODEL
4000LB
Smoke Alarm With Silence Feature and Long-Life Battery
Powered by a 9V long life Lithium
battery. Battery manufacturers warranty battery for up to 10 years. Battery is
removable. Silence feature quiets non-emergency alarms.
Features
- Ionization Sensor
- Silence Button
- 9V Year Long-life Lithium
Battery included.
- Battery Power Indicator
- Low Battery Warning "Chirp"
- Missing Battery Tab
- Hinged Cover
- 10-year Limited Warranty On
Alarm
