First Alert AC Smoke Alarm with Lithium Battery Backup
Reduce Nuisance Alarms & Stay Protected
Smarten up your home's smoke detection with the First Alert AC Smoke Alarm with 10 Year Lithium Battery Backup. This fully-featured First Alert smoke detector incorporates smart technology to reduce "nuisance alarms" and increase true alarm performance. This First Alert smoke alarm is cost-effective and reliable, keeping you safe around the clock. This smoke alarm connects directly to your home electrical system and comes with a 10 year lithium battery backup.
- Single button test/silence
- Latching alarm indicator
- Smart Technology reduces nuisance alarms
- Tamper resistant locking pin locks alarm to mounting bracket, preventing removal of battery
- Dust cover protects unit during construction
- Battery backup ensures operation during power outages
The First Alert AC Smoke Alarm with 10 Year Lithium Battery Backup includes multiple features that increase reliability all while reducing the hassle that smoke detectors encompass. The First Alert smoke alarm's dual ionization sensing chamber is more effective at detecting small particles produced by flaming fires (sources may include paper or kitchen grease). The First Alert Smoke Detector is also interconnectable with up to 18 devices (12 can be smoke alarms), allowing you to protect your home with a detection system rather than individually operating units.
Latching Alarm Indicator
As part of the Smart Technology system, the Latching Alarm feature remembers which detector in your home initiated an alarm. When interconnected in a series of detectors, the unit that triggered the alarm rapidly flashes its red LED indicator. After the alarm condition subsides, the initiating unit will store in memory or "latch" the information and begin to flash the green LED indicator two seconds on, two seconds off, signaling the source of smoke.
- Smoke Detector
- Dust Cover
- Mounting Bracket
- Installation Components
NOTES: Requires the 120VAC Smart Relay (sold separately) to activate an alert device.
BRK Brands: A Leader In Saving Lives
You can install BRK Brands, Inc. products with confidence! Our products are designed to save lives. It's a responsibility we don't take lightly. We build each smoke alarm, carbon monoxide alarm, heat alarm, and fire extinguisher to the highest standards. Over the years, we've seen competitors come and go. We're still here, still making the most recognized consumer brands of smoke and CO alarms on the market.
- Manufacturer Part #: 9120LBL
- Audio Alarm: 85dB at 10 feet
- Electronically simulates smoke condition, causing the unit to alarm
- Press and hold test/silence button
- Alarm Reset: Automatic when smoke clears
- 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