Product details
Stay safe and secure in your home with the First Alert AC Smoke Alarm with Lithium Battery Backup. This advanced smoke alarm features an AC power source for constant monitoring and a backup lithium battery to ensure continued protection during power outages. With a loud 85-decibel alarm, this device quickly detects smoke and alerts you to potential danger.
In First Alert AC Smoke Alarm with Lithium Battery Backup, The easy-to-install design and tamper-resistant locking pins make this smoke alarm a reliable and hassle-free addition to any home. Plus, the low battery warning chirps let you know when it’s time to replace the battery. Protect your family and your home with this reliable and effective smoke alarm. And finally know, First Alert AC Smoke Alarm with Lithium Battery Backup.
Product Specs
Manufacturer Part #: | 9120LBL |
Audio Alarm: | 85dB at 10 feet |
Test/Silence: | Electronically simulates smoke condition, causing the unit to alarm Press and hold test/silence button |
Alarm Reset: | Automatic when smoke clears |
Interconnections: | Up to 18 units of First Alert or BRK Smoke, CO and Heat Alarms Maximum of 12 smoke alarms |
Smoke Sensor: | Dual Ionization |
Indicator Lights/Sounds: | AC Power: Constant Green LED DC Power: Intermittent Red LED Local Alarm: Red LED flashes rapidly Remote Alarm: Red LED out Latching Alarm: Green LED flashes 2 sec. on/2 sec. off after local alarm |
Operating Voltage: | 120V AC 60Hz w/ 9V lithium battery backup |
Operating Current: | 0.04 amps (standby/alarm) |
Temperature Range: | 40°F to 100°F (4°C to 38°C) |
Humidity Range: | 10% to 95% relative humidity (RH) |
Dimensions: | 5.6(Dia) x 2.0(H) inches |
Weight: | 7.8 oz |
Listing: | Listed to UL217 Standard |
Warranty: | 10-Year Limited |
Customers Reviews
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Nathaniel (verified owner) –
The product is firmly packed.
Dylan (verified owner) –
The product is firmly packed.
Charles (verified owner) –
Good service.
Patrick (verified owner) –
Good service.
Nicholas (verified owner) –
Very fast delivery.