About this item

• Photoelectric Smoke Detection
Uses photoelectric sensing technology to detect smoke particles and provide an audible warning when smoke is detected.

• 10-Year Product Life with Replaceable 9V Battery
Designed for a 10-year product service life and powered by a replaceable 9V battery. No hard wiring is required.

• 85dB+ Audible Alarm
Provides an alarm level of at least 85 dB to help alert occupants when smoke is detected.

• TEST/SILENCE Control & Low-Battery Warning
Integrated TEST/SILENCE control supports routine testing and temporary silencing. A low-battery warning indicates when battery replacement is needed.

• Flexible Wall or Ceiling Installation
Suitable for wall or ceiling mounting using the supplied screws or adhesive installation method shown in the product instructions.

• Multiple Pack Sizes Available
Available in 1, 2, 3, 4, 6, 9 and 12-pack options to suit different room and household needs.