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First Alert SA350B Sealed Lithium Battery Powered Ionization Smoke Alarm

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MSRP: $34.02
Price: $16.14
Item Number: SA350B
Manufacturer: BRK/Firex/Kidde
Minimum Order - 96 Units.
free shipping

First Alert Model SA350B is a state of the art smoke alarm designed to provide early warning of a fire.

It features an ionization smoke sensing chamber which may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. The First Alert SA350B also features an 85dB horn, a 10 year lithium powercell, a single button test/silence switch, a silence feature to silence unwanted nuisance alarms. Other unique features of the SA350B smoke alarm are:

  • Sealed Powercell: The 10 year Lithium powercell is sealed, and cannot be removed after installation.
  • It also features tamper resistant locking pins that lock the alarm to the mounting bracket.

The alarm is designed to have an 'End of Service Life Alert', an audible signal when the powercell has reached the end of its service life.

Designed for wall or ceiling mounting. Includes mounting anchors and screws.



  • Model SA350B
  • 10 Year Lithium Battery Powered
  • Ionization Sensor
  • Sealed Battery Compartment with a Lithium Powercell
  • Single Button Test/Silence Switch
  • Tamper Resistant Mounting Plate with Locking Pin
  • UL 217 Listed and Compliant with CSFM, NFPA 72, and NFPA 101
  • Ten Year Limited Factory Warranty